9,473,320

2³ × 5 × 47 × 5039

Starting at 9,473,320, the Collatz iteration reaches 1 after 163 steps. The first transition is 4736660; the starting value is even with 32 positive divisors.

Prime Factor Structure

Factorization String 2^3 × 5 × 47 × 5039

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 21,772,800

Proper Divisor Sum 12,299,480

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #9473297 ← → #9473323

Radix Representation

Decimal	9473320
Binary	100100001000110100101000 (24 bits)
Octal	0o44106450
Hexadecimal	0x908D28

Divisor Catalog (32)

1 2 4 5 8 10 20 40 47 94 188 235 376 470 940 1,880 5,039 10,078 20,156 25,195 40,312 50,390 100,780 201,560 236,833 473,666 947,332 1,184,165 1,894,664 2,368,330 4,736,660 9,473,320

Collatz Trajectory (163 steps to reach 1)

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

9,473,320 4,736,660 2,368,330 1,184,165 3,552,496 1,776,248 888,124 444,062 222,031 666,094 333,047 999,142 499,571 1,498,714 749,357 2,248,072 1,124,036 562,018 281,009 843,028 421,514 210,757 632,272 316,136 158,068 79,034 39,517 118,552 59,276 29,638 14,819 44,458 22,229 66,688 33,344 16,672 8,336 4,168 2,084 1,042 521 1,564 782 391 1,174 587 1,762 881 2,644 1,322 661 1,984 992 496 248 124 62 31 94 47

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