12612827136

Names of 12612827136

• Cardinal: 12612827136 can be written as Twelve billion, six hundred twelve million, eight hundred twenty-seven thousand, one hundred thirty-six.

Scientific notation

• Scientific notation: 1.2612827136 × 10¹⁰

Factors of 12612827136

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 1369

Divisors of 12612827136

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 7 8 12 13 14 16 17 21 24 26 28 32 34 39 42 48 51 52 56 64 68 78 84 91 96 102 104 112 119 128 136 156 168 182 192 204 208 221 224 238 256 272 273 312 336 357 364 384 408 416 442 448 476 512 544 546 624 663 672 714 728 768 816 832 884 896 952 1024 1088 1092 1248 1326 1327 1344 1428 1456 1536 1547 1632 1664 1768 1792 1904 2048 2176 2184 2496 2652 2654 2688 2856 2912 3072 3094 3264 3328 3536 3584 3808 3981 4352 4368 4641 4992 5304 5308 5376 5712 5824 6144 6188 6528 6656 7072 7168 7616 7962 8704 8736 9282 9289 9984 10608 10616 10752 11424 11648 12376 13056 13312 14144 14336 15232 15924 17251 17408 17472 18564 18578 19968 21216 21232 21504 22559 22848 23296 24752 26112 26624 27867 28288 30464 31848 34502 34816 34944 37128 37156 39936 42432 42464 43008 45118 45696 46592 49504 51753 52224 55734 56576 60928 63696 67677 69004 69888 74256 74312 79872 84864 84928 90236 91392 93184 99008 103506 104448 111468 113152 120757 121856 127392 135354 138008 139776 148512 148624 157913 169728 169856 180472 182784 186368 198016 207012 222936 226304 241514 243712 254784 270708 276016 279552 293267 297024 297248 315826 339456 339712 360944 362271 365568 396032 414024 445872 452608 473739 483028 509568 541416 552032 559104 586534 594048 594496 631652 678912 679424 721888 724542 731136 792064 828048 879801 891744 947478 966056 1019136 1082832 1104064 1173068 1188096 1188992 1263304 1357824 1358848 1443776 1449084 1584128 1656096 1759602 1783488 1894956 1932112 2038272 2052869 2165664 2208128 2346136 2376192 2377984 2526608 2717696 2887552 2898168 3168256 3312192 3519204 3566976 3789912 3864224 4076544 4105738 4331328 4416256 4692272 4752384 4755968 5053216 5775104 5796336 6158607 6624384 7038408 7133952 7579824 7728448 8153088 8211476 8662656 8832512 9384544 9504768 9511936 10106432 11550208 11592672 12317214 13248768 14076816 14267904 15159648 15456896 16422952 17325312 17665024 18769088 19023872 20212864 23100416 23185344 24634428 26497536 28153632 28535808 30319296 30913792 32845904 34650624 35330048 37538176 40425728 46200832 46370688 49268856 52995072 56307264 57071616 60638592 61827584 65691808 69301248 75076352 80851456 92741376 98537712 105990144 112614528 121277184 123655168 131383616 138602496 150152704 161702912 185482752 197075424 225229056 242554368 247310336 262767232 300305408 323405824 370965504 394150848 450458112 485108736 525534464 600610816 741931008 788301696 900916224 970217472 1051068928 1576603392 1801832448 2102137856 3153206784 4204275712 6306413568 12612827136
• Sum of all divisors σ(n): 43853322240
• Sum of proper divisors (its aliquot sum) s(n): 31240495104
• 12612827136 is an abundant number, because the sum of its proper divisors (31240495104) is greater than itself. Its abundance is 18627667968

Bases of 12612827136

• Binary: 1011101111110010000111100000000000₂
• Hexadecimal: 0x2EFC87800
• Base-36: 5SLCNPC

Squares and roots of 12612827136

• 12612827136 squared (12612827136²) is 159083408362617962496
• 12612827136 cubed (12612827136³) is 2006491529883397165370579091456
• The square root of 12612827136 is 112306.8436739275
• The cube root of 12612827136 is 2327.7561417197

Scales and comparisons

• 12,612,827,136 seconds is equal to 401 years, 2 weeks, 3 days, 19 hours, 5 minutes, 36 seconds.
• To count from 1 to 12,612,827,136 would take you about eight hundred two 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 12612827136 cubic inches would be around 194 feet tall.

Recreational maths with 12612827136

• 12612827136 backwards is 63172821621
• 12612827136 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 12612827136's digits is 39
• More coming soon!