1142492889169920

Names of 1142492889169920

• Cardinal: 1142492889169920 can be written as One quadrillion, one hundred forty-two trillion, four hundred ninety-two billion, eight hundred eighty-nine million, one hundred sixty-nine thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 1.14249288916992 × 10¹⁵

Factors of 1142492889169920

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 3176

Divisors of 1142492889169920

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 64 80 96 120 128 160 192 240 256 320 384 480 512 640 768 960 1024 1187 1280 1536 1920 1979 2048 2374 2560 3072 3561 3840 3958 4096 4748 5120 5935 5937 6144 7122 7680 7916 8192 9496 9895 10240 11870 11874 12288 14244 15360 15832 16384 17805 18992 19790 20480 23740 23748 24576 28488 29685 30720 31664 35610 37984 39580 40960 47480 47496 49152 56976 59370 61440 63328 71220 75968 79160 81920 94960 94992 113952 118740 122880 126656 142440 151936 158320 189920 189984 227904 237480 245760 253312 284880 303872 316640 379840 379968 455808 474960 506624 569760 607744 633280 759680 759936 911616 949920 1013248 1139520 1215488 1266560 1519360 1519872 1823232 1899840 2026496 2279040 2349073 2430976 2533120 3038720 3039744 3646464 3799680 3916441 4052992 4558080 4698146 4861952 5066240 6077440 6079488 7047219 7292928 7599360 7832882 8105984 9116160 9396292 9723904 10132480 11745365 11749323 12154880 12158976 14094438 14585856 15198720 15665764 16211968 18232320 18792584 19447808 19582205 20264960 23490730 23498646 24309760 24317952 28188876 29171712 30397440 31331528 32423936 35236095 36464640 37585168 39164410 40529920 46981460 46997292 48619520 48635904 56377752 58343424 58746615 60794880 62663056 70472190 72929280 75170336 78328820 81059840 93962920 93994584 97239040 97271808 112755504 117493230 121589760 125326112 140944380 145858560 150340672 156657640 162119680 187925840 187989168 225511008 234986460 243179520 250652224 281888760 291717120 300681344 313315280 375851680 375978336 451022016 469972920 486359040 501304448 563777520 601362688 626630560 751703360 751956672 902044032 939945840 1002608896 1127555040 1202725376 1253261120 1503406720 1503913344 1804088064 1879891680 2005217792 2255110080 2405450752 2506522240 3006813440 3007826688 3608176128 3759783360 4010435584 4510220160 4648815467 4810901504 5013044480 6013626880 6015653376 7216352256 7519566720 8020871168 9020440320 9297630934 9621803008 10026088960 12027253760 12031306752 13946446401 14432704512 15039133440 16041742336 18040880640 18595261868 19243606016 20052177920 23244077335 24054507520 24062613504 27892892802 28865409024 30078266880 32083484672 36081761280 37190523736 38487212032 40104355840 46488154670 48109015040 48125227008 55785785604 57730818048 60156533760 64166969344 69732232005 72163522560 74381047472 80208711680 92976309340 96218030080 96250454016 111571571208 115461636096 120313067520 139464464010 144327045120 148762094944 160417423360 185952618680 192436060160 192500908032 223143142416 240626135040 278928928020 288654090240 297524189888 320834846720 371905237360 446286284832 481252270080 557857856040 577308180480 595048379776 743810474720 892572569664 962504540160 1115715712080 1190096759552 1487620949440 1785145139328 2231431424160 2380193519104 2975241898880 3570290278656 4462862848320 4760387038208 5950483797760 7140580557312 8925725696640 9520774076416 11900967595520 14281161114624 17851451393280 19041548152832 23801935191040 28562322229248 35702902786560 38083096305664 47603870382080 57124644458496 71405805573120 76166192611328 95207740764160 114249288916992 142811611146240 190415481528320 228498577833984 285623222292480 380830963056640 571246444584960 1142492889169920
• Sum of all divisors σ(n): 3660795414660384
• Sum of proper divisors (its aliquot sum) s(n): 2518302525490464
• 1142492889169920 is an abundant number, because the sum of its proper divisors (2518302525490464) is greater than itself. Its abundance is 1375809636320544

Bases of 1142492889169920

• Binary: 100000011110001011101011010110100010100000000000000₂
• Hexadecimal: 0x40F175AD14000
• Base-36: B8Z9ZJX3PC

Squares and roots of 1142492889169920

• 1142492889169920 squared (1142492889169920²) is 1305290001803831104426632806400
• 1142492889169920 cubed (1142492889169920³) is 1491284545365469086870951384790287136063488000
• The square root of 1142492889169920 is 33800782.3751155203
• The cube root of 1142492889169920 is 104540.4829046715

Scales and comparisons

• 1,142,492,889,169,920 seconds is equal to 36,327,739 years, 47 weeks, 3 days, 8 hours, 32 minutes.
• To count from 1 to 1,142,492,889,169,920 would take you about one hundred eight million, nine hundred eighty-three thousand, two hundred nineteen 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 1142492889169920 cubic inches would be around 8711.7 feet tall.

Recreational maths with 1142492889169920

• 1142492889169920 backwards is 0299619882942411
• The number of decimal digits it has is: 16
• The sum of 1142492889169920's digits is 75
• More coming soon!