12796972032

Names of 12796972032

• Cardinal: 12796972032 can be written as Twelve billion, seven hundred ninety-six million, nine hundred seventy-two thousand and thirty-two.

Scientific notation

• Scientific notation: 1.2796972032 × 10¹⁰

Factors of 12796972032

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 175

Divisors of 12796972032

• Number of divisors d(n): 198
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 24 26 32 39 48 52 64 78 96 104 128 156 157 169 192 208 256 312 314 338 384 416 471 507 512 624 628 676 768 832 942 1014 1024 1248 1256 1352 1536 1664 1884 2028 2041 2496 2512 2704 3072 3328 3768 4056 4082 4992 5024 5408 6123 6656 7536 8112 8164 9984 10048 10816 12246 13312 15072 16224 16328 19968 20096 21632 24492 24649 26533 30144 32448 32656 39936 40192 43264 48984 49298 53066 60288 64896 65312 73947 79599 80384 86528 97968 98596 106132 120576 129792 130624 147894 159198 160768 173056 195936 197192 212264 241152 259584 261248 295788 318396 320437 391872 394384 424528 482304 519168 522496 591576 636792 640874 783744 788768 849056 961311 1044992 1183152 1273584 1281748 1567488 1577536 1698112 1922622 2089984 2366304 2547168 2563496 3134976 3155072 3396224 3845244 4165681 4732608 5094336 5126992 6269952 6310144 6792448 7690488 8331362 9465216 10188672 10253984 12497043 12620288 13584896 15380976 16662724 18930432 20377344 20507968 24994086 25240576 27169792 30761952 33325448 37860864 40754688 41015936 49988172 61523904 66650896 75721728 81509376 82031872 99976344 123047808 133301792 164063744 199952688 246095616 266603584 328127488 399905376 492191232 533207168 799810752 984382464 1066414336 1599621504 2132828672 3199243008 4265657344 6398486016 12796972032
• Sum of all divisors σ(n): 37170908028
• Sum of proper divisors (its aliquot sum) s(n): 24373935996
• 12796972032 is an abundant number, because the sum of its proper divisors (24373935996) is greater than itself. Its abundance is 11576963964

Bases of 12796972032

• Binary: 1011111010110000100100110000000000₂
• Hexadecimal: 0x2FAC24C00
• Base-36: 5VMZITC

Squares and roots of 12796972032

• 12796972032 squared (12796972032²) is 163762493187790209024
• 12796972032 cubed (12796972032³) is 2095664045214741828763562016768
• The square root of 12796972032 is 113123.7023439385
• The cube root of 12796972032 is 2339.0297211871

Scales and comparisons

• 12,796,972,032 seconds is equal to 406 years, 47 weeks, 2 hours, 27 minutes, 12 seconds.
• To count from 1 to 12,796,972,032 would take you about eight hundred thirteen years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 12796972032 cubic inches would be around 194.9 feet tall.

Recreational maths with 12796972032

• 12796972032 backwards is 23027969721
• 12796972032 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 12796972032's digits is 48
• More coming soon!