λ
Prime Ledger

1,348,415

5 × 269683
Deficient Odd Composite

1,348,415 has the prime decomposition 5 × 269683. Its 2 distinct prime factors produce 4 positive divisors.

Prime Factor Structure

Factorization String 5 × 269683
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 1,618,104
Proper Divisor Sum 269,689
Digit Sum / Digital Root 26 (Root: 8)
Adjacent Primes #1348409 ← → #1348427

Radix Representation

Decimal 1348415
Binary 101001001001100111111 (21 bits)
Octal 0o5111477
Hexadecimal 0x14933F

Divisor Catalog (4)

1 5 269,683 1,348,415

Collatz Trajectory (85 steps to reach 1)

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

1,348,415 4,045,246 2,022,623 6,067,870 3,033,935 9,101,806 4,550,903 13,652,710 6,826,355 20,479,066 10,239,533 30,718,600 15,359,300 7,679,650 3,839,825 11,519,476 5,759,738 2,879,869 8,639,608 4,319,804 2,159,902 1,079,951 3,239,854 1,619,927 4,859,782 2,429,891 7,289,674 3,644,837 10,934,512 5,467,256 2,733,628 1,366,814 683,407 2,050,222 1,025,111 3,075,334 1,537,667 4,613,002 2,306,501 6,919,504 3,459,752 1,729,876 864,938 432,469 1,297,408 648,704 324,352 162,176 81,088 40,544 20,272 10,136 5,068 2,534 1,267 3,802 1,901 5,704 2,852 1,426

More profiles

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