λ
Sequence Observatory

1,044,171

35 × 4297
Deficient Odd Composite

Starting at 1,044,171, the Collatz iteration reaches 1 after 108 steps. The first transition is 3132514; the starting value is odd with 12 positive divisors.

Prime Factor Structure

Factorization String 3^5 × 4297
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 1,564,472
Proper Divisor Sum 520,301
Digit Sum / Digital Root 18 (Root: 9)
Adjacent Primes #1044167 ← → #1044179

Radix Representation

Decimal 1044171
Binary 11111110111011001011 (20 bits)
Octal 0o3767313
Hexadecimal 0xFEECB

Divisor Catalog (12)

1 3 9 27 81 243 4,297 12,891 38,673 116,019 348,057 1,044,171

Collatz Trajectory (108 steps to reach 1)

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

1,044,171 3,132,514 1,566,257 4,698,772 2,349,386 1,174,693 3,524,080 1,762,040 881,020 440,510 220,255 660,766 330,383 991,150 495,575 1,486,726 743,363 2,230,090 1,115,045 3,345,136 1,672,568 836,284 418,142 209,071 627,214 313,607 940,822 470,411 1,411,234 705,617 2,116,852 1,058,426 529,213 1,587,640 793,820 396,910 198,455 595,366 297,683 893,050 446,525 1,339,576 669,788 334,894 167,447 502,342 251,171 753,514 376,757 1,130,272 565,136 282,568 141,284 70,642 35,321 105,964 52,982 26,491 79,474 39,737

More profiles

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