7,056,055

5 × 23 × 61357

Starting at 7,056,055, the Collatz iteration reaches 1 after 147 steps. The first transition is 21168166; the starting value is odd with 8 positive divisors.

Prime Factor Structure

Factorization String 5 × 23 × 61357

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 8,835,552

Proper Divisor Sum 1,779,497

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #7056031 ← → #7056061

Radix Representation

Decimal	7056055
Binary	11010111010101010110111 (23 bits)
Octal	0o32725267
Hexadecimal	0x6BAAB7

Divisor Catalog (8)

1 5 23 115 61,357 306,785 1,411,211 7,056,055

Collatz Trajectory (147 steps to reach 1)

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

7,056,055 21,168,166 10,584,083 31,752,250 15,876,125 47,628,376 23,814,188 11,907,094 5,953,547 17,860,642 8,930,321 26,790,964 13,395,482 6,697,741 20,093,224 10,046,612 5,023,306 2,511,653 7,534,960 3,767,480 1,883,740 941,870 470,935 1,412,806 706,403 2,119,210 1,059,605 3,178,816 1,589,408 794,704 397,352 198,676 99,338 49,669 149,008 74,504 37,252 18,626 9,313 27,940 13,970 6,985 20,956 10,478 5,239 15,718 7,859 23,578 11,789 35,368 17,684 8,842 4,421 13,264 6,632 3,316 1,658 829 2,488 1,244

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