λ
Sequence Observatory

3,562,279

7 × 179 × 2843
Deficient Odd Composite

Starting at 3,562,279, the Collatz iteration reaches 1 after 265 steps. The first transition is 10686838; the starting value is odd with 8 positive divisors.

Prime Factor Structure

Factorization String 7 × 179 × 2843
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 4,095,360
Proper Divisor Sum 533,081
Digit Sum / Digital Root 34 (Root: 7)
Adjacent Primes #3562267 ← → #3562301

Radix Representation

Decimal 3562279
Binary 1101100101101100100111 (22 bits)
Octal 0o15455447
Hexadecimal 0x365B27

Divisor Catalog (8)

1 7 179 1,253 2,843 19,901 508,897 3,562,279

Collatz Trajectory (265 steps to reach 1)

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

3,562,279 10,686,838 5,343,419 16,030,258 8,015,129 24,045,388 12,022,694 6,011,347 18,034,042 9,017,021 27,051,064 13,525,532 6,762,766 3,381,383 10,144,150 5,072,075 15,216,226 7,608,113 22,824,340 11,412,170 5,706,085 17,118,256 8,559,128 4,279,564 2,139,782 1,069,891 3,209,674 1,604,837 4,814,512 2,407,256 1,203,628 601,814 300,907 902,722 451,361 1,354,084 677,042 338,521 1,015,564 507,782 253,891 761,674 380,837 1,142,512 571,256 285,628 142,814 71,407 214,222 107,111 321,334 160,667 482,002 241,001 723,004 361,502 180,751 542,254 271,127 813,382

More profiles

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