λ
Sequence Observatory

5,906,303

13 × 454331
Deficient Odd Composite

Starting at 5,906,303, the Collatz iteration reaches 1 after 144 steps. The first transition is 17718910; the starting value is odd with 4 positive divisors.

Prime Factor Structure

Factorization String 13 × 454331
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 6,360,648
Proper Divisor Sum 454,345
Digit Sum / Digital Root 26 (Root: 8)
Adjacent Primes #5906297 ← → #5906309

Radix Representation

Decimal 5906303
Binary 10110100001111101111111 (23 bits)
Octal 0o26417577
Hexadecimal 0x5A1F7F

Divisor Catalog (4)

1 13 454,331 5,906,303

Collatz Trajectory (144 steps to reach 1)

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

5,906,303 17,718,910 8,859,455 26,578,366 13,289,183 39,867,550 19,933,775 59,801,326 29,900,663 89,701,990 44,850,995 134,552,986 67,276,493 201,829,480 100,914,740 50,457,370 25,228,685 75,686,056 37,843,028 18,921,514 9,460,757 28,382,272 14,191,136 7,095,568 3,547,784 1,773,892 886,946 443,473 1,330,420 665,210 332,605 997,816 498,908 249,454 124,727 374,182 187,091 561,274 280,637 841,912 420,956 210,478 105,239 315,718 157,859 473,578 236,789 710,368 355,184 177,592 88,796 44,398 22,199 66,598 33,299 99,898 49,949 149,848 74,924 37,462

More profiles

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