2,378,095

5 × 475619

Starting at 2,378,095, the Collatz iteration reaches 1 after 161 steps. The first transition is 7134286; the starting value is odd with 4 positive divisors.

Prime Factor Structure

Factorization String 5 × 475619

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 2,853,720

Proper Divisor Sum 475,625

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #2378071 ← → #2378107

Radix Representation

Decimal	2378095
Binary	1001000100100101101111 (22 bits)
Octal	0o11044557
Hexadecimal	0x24496F

Divisor Catalog (4)

1 5 475,619 2,378,095

Collatz Trajectory (161 steps to reach 1)

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

2,378,095 7,134,286 3,567,143 10,701,430 5,350,715 16,052,146 8,026,073 24,078,220 12,039,110 6,019,555 18,058,666 9,029,333 27,088,000 13,544,000 6,772,000 3,386,000 1,693,000 846,500 423,250 211,625 634,876 317,438 158,719 476,158 238,079 714,238 357,119 1,071,358 535,679 1,607,038 803,519 2,410,558 1,205,279 3,615,838 1,807,919 5,423,758 2,711,879 8,135,638 4,067,819 12,203,458 6,101,729 18,305,188 9,152,594 4,576,297 13,728,892 6,864,446 3,432,223 10,296,670 5,148,335 15,445,006 7,722,503 23,167,510 11,583,755 34,751,266 17,375,633 52,126,900 26,063,450 13,031,725 39,095,176 19,547,588

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