231729092942490

Names of 231729092942490

• Cardinal: 231729092942490 can be written as Two hundred thirty-one trillion, seven hundred twenty-nine billion, ninety-two million, nine hundred forty-two thousand, four hundred ninety.

Scientific notation

• Scientific notation: 2.3172909294249 × 10¹⁴

Factors of 231729092942490

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 145664

Divisors of 231729092942490

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 5 6 9 10 11 13 15 18 22 26 27 30 33 39 45 54 55 65 66 78 81 90 99 110 117 130 135 143 162 165 195 198 234 243 270 286 297 330 351 390 405 429 486 495 585 594 702 715 810 858 891 990 1053 1170 1215 1287 1430 1485 1755 1782 2106 2145 2430 2574 2673 2970 3159 3510 3861 4290 4455 4733 5265 5346 6318 6435 7722 8910 9466 10530 11583 12870 13365 14199 15795 19305 23166 23665 26730 28398 31590 34749 38610 42597 47330 52063 57915 61529 69498 70995 85194 104126 115830 123058 127791 140897 141990 156189 173745 184587 212985 255582 260315 281794 307645 312378 347490 369174 383373 422691 425970 468567 520630 553761 615290 638955 676819 704485 766746 780945 845382 922935 937134 1107522 1150119 1268073 1277910 1353638 1405701 1408970 1549867 1561890 1661283 1831661 1845870 1916865 2030457 2113455 2300238 2342835 2536146 2768805 2811402 3099734 3322566 3384095 3663322 3804219 3833730 4060914 4217103 4226910 4649601 4685670 4983849 5494983 5537610 5750595 6091371 6340365 6768190 7028505 7608438 7749335 8306415 8434206 9158305 9299202 9967698 10152285 10989966 11412657 11501190 12182742 12651309 12680730 13948803 14057010 14951547 15498670 16484949 16612830 18274113 18316610 19021095 20148271 20304570 21085515 22825314 23248005 24919245 25302618 27474915 27897606 29903094 30456855 32969898 34237971 36548226 38042190 40296542 41846409 42171030 46496010 49454847 49838490 54822339 54949830 57063285 60444813 60913710 63256545 68475942 69744015 74757735 82424745 83692818 91370565 98909694 100741355 109644678 114126570 120889626 125539227 126513090 139488030 148364541 149515470 164467017 164849490 171189855 181334439 182741130 201482710 209232045 247274235 251078454 274111695 296729082 302224065 328934034 342379710 362668878 376617681 418464090 445093623 494548470 544003317 548223390 604448130 627696135 666865501 741822705 753235362 822335085 890187246 906672195 1088006634 1255392270 1333731002 1483645410 1632009951 1644670170 1813344390 1883088405 2000596503 2225468115 2720016585 3264019902 3334327505 3766176810 4001193006 4450936230 4896029853 5440033170 6001789509 6668655010 7335520511 8160049755 8669251513 9792059706 10002982515 12003579018 14671041022 16320099510 17338503026 18005368527 20005965030 22006561533 24480149265 26007754539 30008947545 36010737054 36677602555 43346257565 44013123066 48960298530 52015509078 54016105581 60017895090 66019684599 73355205110 78023263617 86692515130 90026842635 95361766643 108032211162 110032807665 130038772695 132039369198 156046527234 162048316743 180053685270 190723533286 198059053797 220065615330 234069790851 260077545390 270080527905 286085299929 324096633486 330098422995 390116318085 396118107594 468139581702 476808833215 540161055810 572170599858 594177161391 660196845990 702209372553 780232636170 810241583715 858255899787 953617666430 990295268985 1170348954255 1188354322782 1404418745106 1430426499645 1620483167430 1716511799574 1782531484173 1980590537970 2106628117659 2340697908510 2574767699361 2860852999290 2970885806955 3511046862765 3565062968346 4213256235318 4291279498935 5149535398722 5941771613910 7022093725530 7724303098083 8582558997870 8912657420865 10533140588295 12873838496805 15448606196166 17825314841730 21066281176590 23172909294249 25747676993610 38621515490415 46345818588498 77243030980830 115864546471245 231729092942490
• Sum of all divisors σ(n): 734203165393152
• Sum of proper divisors (its aliquot sum) s(n): 502474072450662
• 231729092942490 is an abundant number, because the sum of its proper divisors (502474072450662) is greater than itself. Its abundance is 270744979508172

Bases of 231729092942490

• Binary: 110100101100000110100010010001001101101010011010₂
• Hexadecimal: 0xD2C1A244DA9A
• Base-36: 2A52VIVBMI

Squares and roots of 231729092942490

• 231729092942490 squared (231729092942490²) is 53698372515949168726447400100
• 231729092942490 cubed (231729092942490³) is 12443475155608835499691384443923119320249000
• The square root of 231729092942490 is 15222650.6542878399
• The cube root of 231729092942490 is 61422.4101779183

Scales and comparisons

• 231,729,092,942,490 seconds is equal to 7,368,268 years, 19 weeks, 1 day, 20 hours, 1 minute, 30 seconds.
• To count from 1 to 231,729,092,942,490 would take you about eighteen million, four hundred twenty thousand, six hundred seventy 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 231729092942490 cubic inches would be around 5118.5 feet tall.

Recreational maths with 231729092942490

• 231729092942490 backwards is 094249290927132
• The number of decimal digits it has is: 15
• The sum of 231729092942490's digits is 63
• More coming soon!