12590940672

Names of 12590940672

• Cardinal: 12590940672 can be written as Twelve billion, five hundred ninety million, nine hundred forty thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 1.2590940672 × 10¹⁰

Factors of 12590940672

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 53

Divisors of 12590940672

• Number of divisors d(n): 450
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 19 24 27 29 32 36 38 48 54 57 58 64 72 76 81 87 96 108 114 116 128 144 152 162 171 174 192 216 228 232 256 261 288 304 324 342 348 361 384 432 456 464 512 513 522 551 576 608 648 684 696 722 768 783 841 864 912 928 1026 1044 1083 1102 1152 1216 1296 1368 1392 1444 1536 1539 1566 1653 1682 1728 1824 1856 2052 2088 2166 2204 2304 2349 2432 2523 2592 2736 2784 2888 3078 3132 3249 3306 3364 3456 3648 3712 4104 4176 4332 4408 4608 4698 4864 4959 5046 5184 5472 5568 5776 6156 6264 6498 6612 6728 6912 7296 7424 7569 8208 8352 8664 8816 9396 9728 9747 9918 10092 10368 10469 10944 11136 11552 12312 12528 12996 13224 13456 13824 14592 14848 14877 15138 15979 16416 16704 17328 17632 18792 19494 19836 20184 20736 20938 21888 22272 22707 23104 24624 25056 25992 26448 26912 29184 29241 29754 30276 31407 31958 32832 33408 34656 35264 37584 38988 39672 40368 41472 41876 43776 44544 44631 45414 46208 47937 49248 50112 51984 52896 53824 58482 59508 60552 62814 63916 65664 66816 68121 69312 70528 75168 77976 79344 80736 83752 87552 89262 90828 92416 94221 95874 98496 100224 103968 105792 107648 116964 119016 121104 125628 127832 131328 133632 136242 138624 141056 143811 150336 155952 158688 161472 167504 178524 181656 184832 188442 191748 196992 200448 207936 211584 215296 233928 238032 242208 251256 255664 262656 272484 277248 282112 282663 287622 300672 303601 311904 317376 322944 335008 357048 363312 376884 383496 393984 400896 415872 423168 430592 431433 467856 476064 484416 502512 511328 544968 554496 565326 575244 601344 607202 623808 634752 645888 670016 714096 726624 753768 766992 787968 831744 846336 847989 862866 910803 935712 952128 968832 1005024 1022656 1089936 1130652 1150488 1202688 1214404 1247616 1269504 1291776 1294299 1340032 1428192 1453248 1507536 1533984 1663488 1695978 1725732 1821606 1871424 1904256 1937664 2010048 2045312 2179872 2261304 2300976 2428808 2495232 2539008 2588598 2680064 2732409 2856384 2906496 3015072 3067968 3391956 3451464 3643212 3742848 3808512 3875328 4020096 4090624 4359744 4522608 4601952 4857616 4990464 5177196 5360128 5464818 5712768 5812992 6030144 6135936 6783912 6902928 7286424 7485696 7617024 8040192 8181248 8197227 8719488 9045216 9203904 9715232 10354392 10929636 11425536 11625984 12060288 12271872 13567824 13805856 14572848 14971392 16080384 16394454 17438976 18090432 18407808 19430464 20708784 21859272 22851072 24120576 24543744 24591681 27135648 27611712 29145696 32788908 34877952 36180864 36815616 38860928 41417568 43718544 48241152 49183362 54271296 55223424 58291392 65577816 72361728 73631232 77721856 82835136 87437088 98366724 108542592 110446848 116582784 131155632 144723456 155443712 165670272 174874176 196733448 217085184 220893696 233165568 262311264 331340544 349748352 393466896 434170368 466331136 524622528 662681088 699496704 786933792 1049245056 1398993408 1573867584 2098490112 3147735168 4196980224 6295470336 12590940672
• Sum of all divisors σ(n): 41077512333
• Sum of proper divisors (its aliquot sum) s(n): 28486571661
• 12590940672 is an abundant number, because the sum of its proper divisors (28486571661) is greater than itself. Its abundance is 15895630989

Bases of 12590940672

• Binary: 1011101110011110101000001000000000₂
• Hexadecimal: 0x2EE7A8200
• Base-36: 5S8BK00

Squares and roots of 12590940672

• 12590940672 squared (12590940672²) is 158531787005823811584
• 12590940672 cubed (12590940672³) is 1996064324816468130139050344448
• The square root of 12590940672 is 112209.3608929307
• The cube root of 12590940672 is 2326.4089458009

Scales and comparisons

• 12,590,940,672 seconds is equal to 400 years, 18 weeks, 2 days, 11 hours, 31 minutes, 12 seconds.
• To count from 1 to 12,590,940,672 would take you about eight hundred 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 12590940672 cubic inches would be around 193.9 feet tall.

Recreational maths with 12590940672

• 12590940672 backwards is 27604909521
• The number of decimal digits it has is: 11
• The sum of 12590940672's digits is 45
• More coming soon!