1,095,168

2⁹ × 3 × 23 × 31

1,095,168 has digital root 3. The neighboring primes are 1095161 and 1095169; its proper-divisor sum differs from the starting integer by 952,320.

Prime Factor Structure

Factorization String 2^9 × 3 × 23 × 31

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Total Divisors 80

Divisor Sum (σ) 3,142,656

Proper Divisor Sum 2,047,488

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #1095161 ← → #1095169

1 2 3 4 6 8 12 16 23 24 31 32 46 48 62 64 69 92 93 96 124 128 138 184 186 192 248 256 276 368 372 384 496 512 552 713 736 744 768 992 1,104 1,426 1,472 1,488 1,536 1,984 2,139 2,208 2,852 2,944 2,976 3,968 4,278 4,416 5,704 5,888 5,952 7,936 8,556 8,832

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

1,095,168 547,584 273,792 136,896 68,448 34,224 17,112 8,556 4,278 2,139 6,418 3,209 9,628 4,814 2,407 7,222 3,611 10,834 5,417 16,252 8,126 4,063 12,190 6,095 18,286 9,143 27,430 13,715 41,146 20,573 61,720 30,860 15,430 7,715 23,146 11,573 34,720 17,360 8,680 4,340 2,170 1,085 3,256 1,628 814 407 1,222 611 1,834 917 2,752 1,376 688 344 172 86 43 130 65 196

Browse other published profiles and their separate link collections.