131402065920

Names of 131402065920

• Cardinal: 131402065920 can be written as One hundred thirty-one billion, four hundred two million, sixty-five thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 1.3140206592 × 10¹¹

Factors of 131402065920

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 4492

Divisors of 131402065920

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 31 32 40 48 60 62 64 80 93 96 120 124 128 155 160 186 192 240 248 256 310 320 372 384 465 480 496 512 620 640 744 768 930 960 961 992 1024 1240 1280 1488 1536 1860 1920 1922 1984 2048 2480 2560 2883 2976 3072 3720 3840 3844 3968 4451 4805 4960 5120 5766 5952 6144 7440 7680 7688 7936 8902 9610 9920 10240 11532 11904 13353 14415 14880 15360 15376 15872 17804 19220 19840 22255 23064 23808 26706 28830 29760 30720 30752 31744 35608 38440 39680 44510 46128 47616 53412 57660 59520 61504 63488 66765 71216 76880 79360 89020 92256 95232 106824 115320 119040 123008 133530 137981 142432 153760 158720 178040 184512 190464 213648 230640 238080 246016 267060 275962 284864 307520 317440 356080 369024 413943 427296 461280 476160 492032 534120 551924 569728 615040 689905 712160 738048 827886 854592 922560 952320 984064 1068240 1103848 1139456 1230080 1379810 1424320 1476096 1655772 1709184 1845120 1968128 2069715 2136480 2207696 2278912 2460160 2759620 2848640 2952192 3311544 3418368 3690240 4139430 4272960 4277411 4415392 4557824 4920320 5519240 5697280 5904384 6623088 6836736 7380480 8278860 8545920 8554822 8830784 9115648 9840640 11038480 11394560 12832233 13246176 13673472 14760960 16557720 17091840 17109644 17661568 21387055 22076960 22789120 25664466 26492352 27346944 29521920 33115440 34183680 34219288 35323136 42774110 44153920 45578240 51328932 52984704 64161165 66230880 68367360 68438576 70646272 85548220 88307840 102657864 105969408 128322330 132461760 136734720 136877152 141292544 171096440 176615680 205315728 211938816 256644660 264923520 273754304 282585088 342192880 353231360 410631456 423877632 513289320 529847040 547508608 684385760 706462720 821262912 847755264 1026578640 1059694080 1095017216 1368771520 1412925440 1642525824 2053157280 2119388160 2190034432 2737543040 3285051648 4106314560 4238776320 4380068864 5475086080 6570103296 8212629120 8760137728 10950172160 13140206592 16425258240 21900344320 26280413184 32850516480 43800688640 65701032960 131402065920
• Sum of all divisors σ(n): 434479762080
• Sum of proper divisors (its aliquot sum) s(n): 303077696160
• 131402065920 is an abundant number, because the sum of its proper divisors (303077696160) is greater than itself. Its abundance is 171675630240

Bases of 131402065920

• Binary: 1111010011000001011000110100000000000₂
• Hexadecimal: 0x1E982C6800
• Base-36: 1OD5EAYO

Squares and roots of 131402065920

• 131402065920 squared (131402065920²) is 17266502928044025446400
• 131402065920 cubed (131402065920³) is 2268854155958714048370010226688000
• The square root of 131402065920 is 362494.2288092323
• The cube root of 131402065920 is 5083.9436836911

Scales and comparisons

• 131,402,065,920 seconds is equal to 4,178 years, 9 weeks, 2 days, 5 hours, 52 minutes.
• To count from 1 to 131,402,065,920 would take you about eight thousand, three hundred fifty-six 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 131402065920 cubic inches would be around 423.7 feet tall.

Recreational maths with 131402065920

• 131402065920 backwards is 029560204131
• The number of decimal digits it has is: 12
• The sum of 131402065920's digits is 33
• More coming soon!