12638095381120

Names of 12638095381120

• Cardinal: 12638095381120 can be written as Twelve trillion, six hundred thirty-eight billion, ninety-five million, three hundred eighty-one thousand, one hundred twenty.

Scientific notation

• Scientific notation: 1.263809538112 × 10¹³

Factors of 12638095381120

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 95191

Divisors of 12638095381120

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 4 5 8 10 11 16 17 20 22 32 34 40 44 55 64 68 80 85 88 110 128 136 160 170 176 187 220 272 320 340 352 374 440 544 640 680 704 748 880 935 1088 1123 1360 1408 1496 1760 1870 2176 2246 2720 2992 3520 3740 4492 5440 5615 5984 7040 7480 8984 10880 11230 11968 12353 14960 17968 19091 22460 23936 24706 29920 35936 38182 44920 49412 59840 61765 71872 76364 89840 94033 95455 98824 119680 123530 143744 152728 179680 188066 190910 197648 210001 247060 305456 359360 376132 381820 395296 420002 470165 494120 610912 718720 752264 763640 790592 840004 940330 988240 1034363 1050005 1221824 1504528 1527280 1581184 1598561 1680008 1880660 1976480 2068726 2100010 2443648 3009056 3054560 3197122 3360016 3761320 3952960 4137452 4200020 5171815 6018112 6109120 6394244 6720032 7522640 7905920 7992805 8274904 8400040 10343630 12036224 12218240 12788488 13440064 15045280 15985610 16549808 16800080 17584171 20687260 25576976 26880128 30090560 31971220 33099616 33600160 35168342 41374520 51153952 60181120 63942440 66199232 67200320 70336684 82749040 87920855 102307904 105599059 127884880 132398464 134400640 140673368 165498080 175841710 204615808 211198118 255769760 281346736 330996160 351683420 422396236 511539520 527995295 562693472 661992320 703366840 844792472 1023079040 1055990590 1125386944 1161589649 1406733680 1689584944 1795184003 2111981180 2250773888 2323179298 2813467360 3379169888 3590368006 4223962360 4646358596 5626934720 5807948245 6758339776 7180736012 8447924720 8975920015 9292717192 11253869440 11615896490 13516679552 14361472024 16895849440 17951840030 18585434384 19747024033 23231792980 28722944048 33791698880 35903680060 37170868768 39494048066 46463585960 57445888096 67583397760 71807360120 74341737536 78988096132 92927171920 98735120165 114891776192 143614720240 148683475072 157976192264 185854343840 197470240330 229783552384 287229440480 315952384528 371708687680 394940480660 574458880960 631904769056 743417375360 789880961320 1148917761920 1263809538112 1579761922640 2527619076224 3159523845280 6319047690560 12638095381120
• Sum of all divisors σ(n): 34929824503680
• Sum of proper divisors (its aliquot sum) s(n): 22291729122560
• 12638095381120 is an abundant number, because the sum of its proper divisors (22291729122560) is greater than itself. Its abundance is 9653633741440

Bases of 12638095381120

• Binary: 10110111111010001001001011111001001010000000₂
• Hexadecimal: 0xB7E892F9280
• Base-36: 4H9UZOMF4

Squares and roots of 12638095381120

• 12638095381120 squared (12638095381120²) is 159721454862286678052454400
• 12638095381120 cubed (12638095381120³) is 2018574980960831831576032429719420928000
• The square root of 12638095381120 is 3555009.8988779201
• The cube root of 12638095381120 is 23293.0956235991

Scales and comparisons

• 12,638,095,381,120 seconds is equal to 401,852 years, 17 weeks, 5 days, 2 hours, 18 minutes, 40 seconds.
• To count from 1 to 12,638,095,381,120 would take you about one million, four thousand, six hundred thirty 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 12638095381120 cubic inches would be around 1941.1 feet tall.

Recreational maths with 12638095381120

• 12638095381120 backwards is 02118359083621
• The number of decimal digits it has is: 14
• The sum of 12638095381120's digits is 49
• More coming soon!