7,089,835

5 × 1417967

Starting at 7,089,835, the Collatz iteration reaches 1 after 147 steps. The first transition is 21269506; the starting value is odd with 4 positive divisors.

Prime Factor Structure

Factorization String 5 × 1417967

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 8,507,808

Proper Divisor Sum 1,417,973

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #7089821 ← → #7089857

Radix Representation

Decimal	7089835
Binary	11011000010111010101011 (23 bits)
Octal	0o33027253
Hexadecimal	0x6C2EAB

Divisor Catalog (4)

1 5 1,417,967 7,089,835

Collatz Trajectory (147 steps to reach 1)

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

7,089,835 21,269,506 10,634,753 31,904,260 15,952,130 7,976,065 23,928,196 11,964,098 5,982,049 17,946,148 8,973,074 4,486,537 13,459,612 6,729,806 3,364,903 10,094,710 5,047,355 15,142,066 7,571,033 22,713,100 11,356,550 5,678,275 17,034,826 8,517,413 25,552,240 12,776,120 6,388,060 3,194,030 1,597,015 4,791,046 2,395,523 7,186,570 3,593,285 10,779,856 5,389,928 2,694,964 1,347,482 673,741 2,021,224 1,010,612 505,306 252,653 757,960 378,980 189,490 94,745 284,236 142,118 71,059 213,178 106,589 319,768 159,884 79,942 39,971 119,914 59,957 179,872 89,936 44,968

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