λ
Sigma Notebook

5,137,042

2 × 421 × 6101
Deficient Even Composite

5,137,042 is even and not a perfect square. Its factorization is 2 × 421 × 6101 and its 8 divisors sum to 7,725,132.

Prime Factor Structure

Factorization String 2 × 421 × 6101
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 7,725,132
Proper Divisor Sum 2,588,090
Digit Sum / Digital Root 22 (Root: 4)
Adjacent Primes #5137039 ← → #5137051

Radix Representation

Decimal 5137042
Binary 10011100110001010010010 (23 bits)
Octal 0o23461222
Hexadecimal 0x4E6292

Divisor Catalog (8)

1 2 421 842 6,101 12,202 2,568,521 5,137,042

Collatz Trajectory (157 steps to reach 1)

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

5,137,042 2,568,521 7,705,564 3,852,782 1,926,391 5,779,174 2,889,587 8,668,762 4,334,381 13,003,144 6,501,572 3,250,786 1,625,393 4,876,180 2,438,090 1,219,045 3,657,136 1,828,568 914,284 457,142 228,571 685,714 342,857 1,028,572 514,286 257,143 771,430 385,715 1,157,146 578,573 1,735,720 867,860 433,930 216,965 650,896 325,448 162,724 81,362 40,681 122,044 61,022 30,511 91,534 45,767 137,302 68,651 205,954 102,977 308,932 154,466 77,233 231,700 115,850 57,925 173,776 86,888 43,444 21,722 10,861 32,584

More profiles

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