117817940640

Names of 117817940640

• Cardinal: 117817940640 can be written as One hundred seventeen billion, eight hundred seventeen million, nine hundred forty thousand, six hundred forty.

Scientific notation

• Scientific notation: 1.1781794064 × 10¹¹

Factors of 117817940640

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 6307

Divisors of 117817940640

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 80 96 120 127 160 240 254 331 381 480 508 635 662 762 993 1016 1270 1324 1524 1655 1905 1986 2032 2540 2648 3048 3310 3810 3972 4064 4965 5080 5296 5839 6096 6620 7620 7944 9930 10160 10592 11678 12192 13240 15240 15888 17517 19860 20320 23356 26480 29195 30480 31776 35034 39720 42037 46712 52960 58390 60960 70068 79440 84074 87585 93424 116780 126111 140136 158880 168148 175170 186848 210185 233560 252222 280272 336296 350340 420370 467120 504444 560544 630555 672592 700680 741553 840740 934240 1008888 1261110 1345184 1401360 1483106 1681480 1932709 2017776 2224659 2522220 2802720 2966212 3362960 3707765 3865418 4035552 4449318 5044440 5798127 5932424 6725920 7415530 7730836 8898636 9663545 10088880 11123295 11596254 11864848 14831060 15461672 17797272 19327090 20177760 22246590 23192508 23729696 28990635 29662120 30923344 35594544 38654180 44493180 46385016 57981270 59324240 61846688 71189088 77308360 88986360 92770032 115962540 118648480 154616720 177972720 185540064 231925080 245454043 309233440 355945440 463850160 490908086 736362129 927700320 981816172 1227270215 1472724258 1963632344 2454540430 2945448516 3681810645 3927264688 4909080860 5890897032 7363621290 7854529376 9818161720 11781794064 14727242580 19636323440 23563588128 29454485160 39272646880 58908970320 117817940640
• Sum of all divisors σ(n): 375243079680
• Sum of proper divisors (its aliquot sum) s(n): 257425139040
• 117817940640 is an abundant number, because the sum of its proper divisors (257425139040) is greater than itself. Its abundance is 139607198400

Bases of 117817940640

• Binary: 1101101101110011111110001101010100000₂
• Hexadecimal: 0x1B6E7F1AA0
• Base-36: 1I4HRCTC

Squares and roots of 117817940640

• 117817940640 squared (117817940640²) is 13881067136650563609600
• 117817940640 cubed (117817940640³) is 1635438743925750871778396934144000
• The square root of 117817940640 is 343246.1808090513
• The cube root of 117817940640 is 4902.3442987615

Scales and comparisons

• 117,817,940,640 seconds is equal to 3,746 years, 12 weeks, 5 days, 13 hours, 44 minutes.
• To count from 1 to 117,817,940,640 would take you about seven thousand, four hundred ninety-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 117817940640 cubic inches would be around 408.5 feet tall.

Recreational maths with 117817940640

• 117817940640 backwards is 046049718711
• 117817940640 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 117817940640's digits is 48
• More coming soon!