9,455,587

17 × 556211

Starting at 9,455,587, the Collatz iteration reaches 1 after 88 steps. The first transition is 28366762; the starting value is odd with 4 positive divisors.

Prime Factor Structure

Factorization String 17 × 556211

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 10,011,816

Proper Divisor Sum 556,229

Digit Sum / Digital Root 43 (Root: 7)

Adjacent Primes #9455581 ← → #9455623

Radix Representation

Decimal	9455587
Binary	100100000100011111100011 (24 bits)
Octal	0o44043743
Hexadecimal	0x9047E3

Divisor Catalog (4)

1 17 556,211 9,455,587

Collatz Trajectory (88 steps to reach 1)

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

9,455,587 28,366,762 14,183,381 42,550,144 21,275,072 10,637,536 5,318,768 2,659,384 1,329,692 664,846 332,423 997,270 498,635 1,495,906 747,953 2,243,860 1,121,930 560,965 1,682,896 841,448 420,724 210,362 105,181 315,544 157,772 78,886 39,443 118,330 59,165 177,496 88,748 44,374 22,187 66,562 33,281 99,844 49,922 24,961 74,884 37,442 18,721 56,164 28,082 14,041 42,124 21,062 10,531 31,594 15,797 47,392 23,696 11,848 5,924 2,962 1,481 4,444 2,222 1,111 3,334 1,667

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