12759964992

Names of 12759964992

• Cardinal: 12759964992 can be written as Twelve billion, seven hundred fifty-nine million, nine hundred sixty-four thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 1.2759964992 × 10¹⁰

Factors of 12759964992

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 189

Divisors of 12759964992

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 17 18 24 27 32 34 36 48 51 54 64 68 72 81 96 102 108 136 144 153 162 167 192 204 216 243 272 288 289 306 324 334 408 432 459 486 501 544 576 578 612 648 668 816 864 867 918 972 1002 1088 1156 1224 1296 1336 1377 1503 1632 1728 1734 1836 1944 2004 2312 2448 2592 2601 2672 2754 2839 3006 3264 3468 3672 3888 4008 4131 4509 4624 4896 4913 5184 5202 5344 5508 5678 6012 6936 7344 7776 7803 8016 8262 8517 9018 9248 9792 9826 10404 10688 11016 11356 12024 13527 13872 14688 14739 15552 15606 16032 16524 17034 18036 18496 19652 20808 22032 22712 23409 24048 25551 27054 27744 29376 29478 31212 32064 33048 34068 36072 39304 40581 41616 44064 44217 45424 46818 48096 48263 51102 54108 55488 58956 62424 66096 68136 70227 72144 76653 78608 81162 83232 88128 88434 90848 93636 96192 96526 102204 108216 117912 124848 132192 132651 136272 140454 144288 144789 153306 157216 162324 166464 176868 181696 187272 193052 204408 216432 229959 235824 249696 264384 265302 272544 280908 288576 289578 306612 314432 324648 353736 374544 386104 397953 408816 432864 434367 459918 471648 499392 530604 545088 561816 579156 613224 649296 689877 707472 749088 772208 795906 817632 820471 865728 868734 919836 943296 1061208 1123632 1158312 1193859 1226448 1298592 1303101 1379754 1414944 1498176 1544416 1591812 1635264 1640942 1737468 1839672 2122416 2247264 2316624 2387718 2452896 2461413 2597184 2606202 2759508 2829888 3088832 3183624 3281884 3474936 3679344 3909303 4244832 4494528 4633248 4775436 4905792 4922826 5212404 5519016 6367248 6563768 6949872 7358688 7384239 7818606 8489664 9266496 9550872 9845652 10424808 11038032 11727909 12734496 13127536 13899744 14717376 14768478 15637212 19101744 19691304 20849616 22076064 22152717 23455818 25468992 26255072 27799488 29536956 31274424 38203488 39382608 41699232 44152128 44305434 46911636 52510144 59073912 62548848 66458151 76406976 78765216 83398464 88610868 93823272 118147824 125097696 132916302 157530432 177221736 187646544 199374453 236295648 250195392 265832604 354443472 375293088 398748906 472591296 531665208 708886944 750586176 797497812 1063330416 1417773888 1594995624 2126660832 3189991248 4253321664 6379982496 12759964992
• Sum of all divisors σ(n): 40540106880
• Sum of proper divisors (its aliquot sum) s(n): 27780141888
• 12759964992 is an abundant number, because the sum of its proper divisors (27780141888) is greater than itself. Its abundance is 15020176896

Bases of 12759964992

• Binary: 1011111000100011011001110101000000₂
• Hexadecimal: 0x2F88D9D40
• Base-36: 5V0YC00

Squares and roots of 12759964992

• 12759964992 squared (12759964992²) is 162816706597065560064
• 12759964992 cubed (12759964992³) is 2077535476291291996345513279488
• The square root of 12759964992 is 112960.0150141633
• The cube root of 12759964992 is 2336.7728294561

Scales and comparisons

• 12,759,964,992 seconds is equal to 405 years, 37 weeks, 5 days, 18 hours, 43 minutes, 12 seconds.
• To count from 1 to 12,759,964,992 would take you about eight hundred eleven 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 12759964992 cubic inches would be around 194.7 feet tall.

Recreational maths with 12759964992

• 12759964992 backwards is 29946995721
• The number of decimal digits it has is: 11
• The sum of 12759964992's digits is 63
• More coming soon!