1,064,863

17 × 62639

Starting at 1,064,863, the Collatz iteration reaches 1 after 103 steps. The first transition is 3194590; the starting value is odd with 4 positive divisors.

Prime Factor Structure

Factorization String 17 × 62639

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 1,127,520

Proper Divisor Sum 62,657

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #1064813 ← → #1064867

Radix Representation

Decimal	1064863
Binary	100000011111110011111 (21 bits)
Octal	0o4037637
Hexadecimal	0x103F9F

Divisor Catalog (4)

1 17 62,639 1,064,863

Collatz Trajectory (103 steps to reach 1)

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

1,064,863 3,194,590 1,597,295 4,791,886 2,395,943 7,187,830 3,593,915 10,781,746 5,390,873 16,172,620 8,086,310 4,043,155 12,129,466 6,064,733 18,194,200 9,097,100 4,548,550 2,274,275 6,822,826 3,411,413 10,234,240 5,117,120 2,558,560 1,279,280 639,640 319,820 159,910 79,955 239,866 119,933 359,800 179,900 89,950 44,975 134,926 67,463 202,390 101,195 303,586 151,793 455,380 227,690 113,845 341,536 170,768 85,384 42,692 21,346 10,673 32,020 16,010 8,005 24,016 12,008 6,004 3,002 1,501 4,504 2,252 1,126

← Previous Integer #1,064,862 Browse Full Index Next Integer #1,064,864 →