197131489234780160

Names of 197131489234780160

• Cardinal: 197131489234780160 can be written as One hundred ninety-seven quadrillion, one hundred thirty-one trillion, four hundred eighty-nine billion, two hundred thirty-four million, seven hundred eighty thousand, one hundred sixty.

Scientific notation

• Scientific notation: 1.9713148923478016 × 10¹⁷

Factors of 197131489234780160

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 23
• Sum of prime factors: 967

Divisors of 197131489234780160

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 5 8 10 16 19 20 32 38 40 64 76 80 95 128 152 160 190 256 304 320 361 380 512 608 640 722 760 941 1024 1216 1280 1444 1520 1805 1882 2048 2432 2560 2888 3040 3610 3764 4096 4705 4864 5120 5776 6080 7220 7528 8192 9410 9728 10240 11552 12160 14440 15056 16384 17879 18820 19456 20480 23104 24320 28880 30112 32768 35758 37640 38912 40960 46208 48640 57760 60224 65536 71516 75280 77824 81920 89395 92416 97280 115520 120448 131072 143032 150560 155648 163840 178790 184832 194560 231040 240896 286064 301120 311296 327680 339701 357580 369664 389120 462080 481792 572128 602240 622592 655360 679402 715160 739328 778240 885481 924160 963584 1144256 1204480 1245184 1358804 1430320 1478656 1556480 1698505 1770962 1848320 1927168 2288512 2408960 2490368 2717608 2860640 2957312 3112960 3397010 3541924 3696640 3854336 4427405 4577024 4817920 5435216 5721280 5914624 6225920 6794020 7083848 7393280 7708672 8854810 9154048 9635840 10870432 11442560 11829248 12451840 13588040 14167696 14786560 15417344 16824139 17709620 18308096 19271680 21740864 22885120 23658496 27176080 28335392 29573120 30834688 33648278 35419240 36616192 38543360 43481728 45770240 47316992 54352160 56670784 59146240 61669376 67296556 70838480 73232384 77086720 84120695 86963456 91540480 108704320 113341568 118292480 123338752 134593112 141676960 146464768 154173440 168241390 173926912 183080960 217408640 226683136 236584960 269186224 283353920 292929536 308346880 319658641 336482780 347853824 366161920 434817280 453366272 538372448 566707840 585859072 616693760 639317282 672965560 695707648 732323840 833237621 869634560 906732544 1076744896 1133415680 1171718144 1278634564 1345931120 1391415296 1464647680 1598293205 1666475242 1739269120 1813465088 2153489792 2266831360 2343436288 2557269128 2691862240 2782830592 2929295360 3196586410 3332950484 3478538240 3626930176 4166188105 4306979584 4533662720 5114538256 5383724480 5565661184 5858590720 6393172820 6665900968 6957076480 7253860352 8332376210 8613959168 9067325440 10229076512 10767448960 11131322368 11717181440 12786345640 13331801936 13914152960 14507720704 15831514799 16664752420 17227918336 18134650880 20458153024 21534897920 22262644736 25572691280 26663603872 27828305920 29015441408 31663029598 33329504840 34455836672 36269301760 40916306048 43069795840 44525289472 51145382560 53327207744 55656611840 58030882816 63326059196 66659009680 68911673344 72538603520 79157573995 81832612096 86139591680 102290765120 106654415488 111313223680 116061765632 126652118392 133318019360 137823346688 145077207040 158315147990 163665224192 172279183360 204581530240 213308830976 222626447360 253304236784 266636038720 275646693376 290154414080 300798781181 316630295980 327330448384 344558366720 409163060480 426617661952 506608473568 533272077440 551293386752 580308828160 601597562362 633260591960 654660896768 689116733440 818326120960 853235323904 1013216947136 1066544154880 1102586773504 1203195124724 1266521183920 1309321793536 1378233466880 1503993905905 1636652241920 1706470647808 2026433894272 2133088309760 2205173547008 2406390249448 2533042367840 2618643587072 2756466933760 3007987811810 3273304483840 3412941295616 4052867788544 4266176619520 4812780498896 5066084735680 5237287174144 5512933867520 6015975623620 6546608967680 6825882591232 8105735577088 8532353239040 9625560997792 10132169471360 10474574348288 11025867735040 12031951247240 13093217935360 13651765182464 16211471154176 17064706478080 19251121995584 20264338942720 20949148696576 24063902494480 26186435870720 27303530364928 32422942308352 34129412956160 38502243991168 40528677885440 41898297393152 48127804988960 52372871741440 54607060729856 64845884616704 68258825912320 77004487982336 81057355770880 96255609977920 104745743482880 109214121459712 129691769233408 136517651824640 154008975964672 162114711541760 192511219955840 209491486965760 259383538466816 273035303649280 308017951929344 324229423083520 385022439911680 518767076933632 546070607298560 616035903858688 648458846167040 770044879823360 1037534153867264 1232071807717376 1296917692334080 1540089759646720 2075068307734528 2464143615434752 2593835384668160 3080179519293440 4928287230869504 5187670769336320 6160359038586880 9856574461739008 10375341538672640 12320718077173760 19713148923478016 24641436154347520 39426297846956032 49282872308695040 98565744617390080 197131489234780160
• Sum of all divisors σ(n): 499856255402743512
• Sum of proper divisors (its aliquot sum) s(n): 302724766167963352
• 197131489234780160 is an abundant number, because the sum of its proper divisors (302724766167963352) is greater than itself. Its abundance is 105593276933183192

Bases of 197131489234780160

• Binary: 1010111100010110100000101110000101111000100000000000000000₂
• Hexadecimal: 0x2BC5A0B85E20000
• Base-36: 1HX1A3Y2603K

Squares and roots of 197131489234780160

• 197131489234780160 squared (197131489234780160²) is 38860824047922246112038203529625600
• 197131489234780160 cubed (197131489234780160³) is 7660692117457670219993584496423857491316463108096000
• The square root of 197131489234780160 is 443994920.2803790637
• The cube root of 197131489234780160 is 581994.2147356381

Scales and comparisons

• 197,131,489,234,780,160 seconds is equal to 6,268,171,589 years, 48 weeks, 3 days, 21 hours, 9 minutes, 20 seconds.
• To count from 1 to 197,131,489,234,780,160 would take you about eighteen billion, eight hundred four million, five hundred fourteen thousand, seven hundred sixty-nine 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 197131489234780160 cubic inches would be around 48499.5 feet tall.

Recreational maths with 197131489234780160

• 197131489234780160 backwards is 061087432984131791
• The number of decimal digits it has is: 18
• The sum of 197131489234780160's digits is 74
• More coming soon!