λ
Prime Ledger

7,240,839

3 × 2413613
Deficient Odd Composite

7,240,839 has the prime decomposition 3 × 2413613. Its 2 distinct prime factors produce 4 positive divisors.

Prime Factor Structure

Factorization String 3 × 2413613
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 9,654,456
Proper Divisor Sum 2,413,617
Digit Sum / Digital Root 33 (Root: 6)
Adjacent Primes #7240811 ← → #7240841

Radix Representation

Decimal 7240839
Binary 11011100111110010000111 (23 bits)
Octal 0o33476207
Hexadecimal 0x6E7C87

Divisor Catalog (4)

1 3 2,413,613 7,240,839

Collatz Trajectory (235 steps to reach 1)

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

7,240,839 21,722,518 10,861,259 32,583,778 16,291,889 48,875,668 24,437,834 12,218,917 36,656,752 18,328,376 9,164,188 4,582,094 2,291,047 6,873,142 3,436,571 10,309,714 5,154,857 15,464,572 7,732,286 3,866,143 11,598,430 5,799,215 17,397,646 8,698,823 26,096,470 13,048,235 39,144,706 19,572,353 58,717,060 29,358,530 14,679,265 44,037,796 22,018,898 11,009,449 33,028,348 16,514,174 8,257,087 24,771,262 12,385,631 37,156,894 18,578,447 55,735,342 27,867,671 83,603,014 41,801,507 125,404,522 62,702,261 188,106,784 94,053,392 47,026,696 23,513,348 11,756,674 5,878,337 17,635,012 8,817,506 4,408,753 13,226,260 6,613,130 3,306,565 9,919,696

More profiles

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