λ
Prime Ledger

2,058,072

23 × 3 × 29 × 2957
Abundant Even Composite

2,058,072 has the prime decomposition 2^3 × 3 × 29 × 2957. Its 4 distinct prime factors produce 32 positive divisors.

Prime Factor Structure

Factorization String 2^3 × 3 × 29 × 2957
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 32
Divisor Sum (σ) 5,324,400
Proper Divisor Sum 3,266,328
Digit Sum / Digital Root 24 (Root: 6)
Adjacent Primes #2058047 ← → #2058103

Radix Representation

Decimal 2058072
Binary 111110110011101011000 (21 bits)
Octal 0o7663530
Hexadecimal 0x1F6758

Divisor Catalog (32)

1 2 3 4 6 8 12 24 29 58 87 116 174 232 348 696 2,957 5,914 8,871 11,828 17,742 23,656 35,484 70,968 85,753 171,506 257,259 343,012 514,518 686,024 1,029,036 2,058,072

Collatz Trajectory (91 steps to reach 1)

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

2,058,072 1,029,036 514,518 257,259 771,778 385,889 1,157,668 578,834 289,417 868,252 434,126 217,063 651,190 325,595 976,786 488,393 1,465,180 732,590 366,295 1,098,886 549,443 1,648,330 824,165 2,472,496 1,236,248 618,124 309,062 154,531 463,594 231,797 695,392 347,696 173,848 86,924 43,462 21,731 65,194 32,597 97,792 48,896 24,448 12,224 6,112 3,056 1,528 764 382 191 574 287 862 431 1,294 647 1,942 971 2,914 1,457 4,372 2,186

More profiles

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