λ
Sequence Observatory

1,594,750

2 × 53 × 6379
Deficient Even Composite

Starting at 1,594,750, the Collatz iteration reaches 1 after 256 steps. The first transition is 797375; the starting value is even with 16 positive divisors.

Prime Factor Structure

Factorization String 2 × 5^3 × 6379
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 2,985,840
Proper Divisor Sum 1,391,090
Digit Sum / Digital Root 31 (Root: 4)
Adjacent Primes #1594729 ← → #1594763

Radix Representation

Decimal 1594750
Binary 110000101010101111110 (21 bits)
Octal 0o6052576
Hexadecimal 0x18557E

Divisor Catalog (16)

1 2 5 10 25 50 125 250 6,379 12,758 31,895 63,790 159,475 318,950 797,375 1,594,750

Collatz Trajectory (256 steps to reach 1)

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

1,594,750 797,375 2,392,126 1,196,063 3,588,190 1,794,095 5,382,286 2,691,143 8,073,430 4,036,715 12,110,146 6,055,073 18,165,220 9,082,610 4,541,305 13,623,916 6,811,958 3,405,979 10,217,938 5,108,969 15,326,908 7,663,454 3,831,727 11,495,182 5,747,591 17,242,774 8,621,387 25,864,162 12,932,081 38,796,244 19,398,122 9,699,061 29,097,184 14,548,592 7,274,296 3,637,148 1,818,574 909,287 2,727,862 1,363,931 4,091,794 2,045,897 6,137,692 3,068,846 1,534,423 4,603,270 2,301,635 6,904,906 3,452,453 10,357,360 5,178,680 2,589,340 1,294,670 647,335 1,942,006 971,003 2,913,010 1,456,505 4,369,516 2,184,758

More profiles

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