231320091292290

Names of 231320091292290

• Cardinal: 231320091292290 can be written as Two hundred thirty-one trillion, three hundred twenty billion, ninety-one million, two hundred ninety-two thousand, two hundred ninety.

Scientific notation

• Scientific notation: 2.3132009129229 × 10¹⁴

Factors of 231320091292290

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 800423

Divisors of 231320091292290

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 5 6 7 9 10 11 13 14 15 18 21 22 26 30 33 35 39 42 45 55 63 65 66 70 77 78 90 91 99 105 110 117 126 130 143 154 165 182 195 198 210 231 234 273 286 315 330 385 390 429 455 462 495 546 585 630 693 715 770 819 858 910 990 1001 1155 1170 1287 1365 1386 1430 1638 2002 2145 2310 2574 2730 3003 3221 3465 4095 4290 5005 6006 6435 6442 6930 8190 9009 9663 10010 12870 15015 16105 18018 19326 22547 28989 30030 32210 35431 41873 45045 45094 48315 57978 67641 70862 83746 90090 96630 106293 112735 125619 135282 144945 177155 202923 209365 212586 225470 248017 251238 289890 293111 318879 338205 354310 376857 405846 418730 460603 496034 531465 586222 628095 637758 676410 744051 753714 797161 879333 921206 1014615 1062930 1240085 1256190 1381809 1465555 1488102 1594322 1594395 1758666 1884285 2029230 2232153 2303015 2391483 2480170 2637999 2763618 2931110 3188790 3224221 3720255 3768570 3985805 4145427 4396665 4464306 4606030 4782966 5275998 5580127 6448442 6909045 7174449 7440510 7971610 8290854 8768771 8793330 9672663 10363093 11160254 11160765 11957415 13189995 13818090 14348898 16121105 16740381 17537542 19345326 20726186 20727135 22321530 23914830 26306313 26379990 27900635 29017989 31089279 32242210 33480762 35872245 41454270 43843855 48363315 50221143 51815465 52612626 55801270 58035978 61381397 62178558 71744490 72541651 78918939 83701905 87687710 93267837 96726630 100442286 103630930 113994023 122762794 131531565 145083302 145089945 155446395 157837878 167403810 184144191 186535674 217624953 227988046 251105715 263063130 290179890 306906985 310892790 341982069 362708255 368288382 394594695 435249906 466339185 502211430 552432573 569970115 613813970 652874859 683964138 725416510 789189390 797958161 920720955 932678370 1025946207 1088124765 1104865146 1139940230 1305749718 1595916322 1709910345 1841441910 2051892414 2176249530 2393874483 2567655581 2762162865 3264374295 3419820690 3989790805 4787748966 5129731035 5135311162 5524325730 6528748590 7181623449 7702966743 7979581610 10259462070 11969372415 12838277905 14363246898 15405933486 17973589067 23108900229 23938744830 25676555810 28244211391 33379522553 35908117245 35947178134 38514833715 46217800458 53920767201 56488422782 66759045106 71816234490 77029667430 84732634173 89867945335 100138567659 107841534402 115544501145 141221056955 161762301603 166897612765 169465268346 179735890670 197709479737 200277135318 231089002290 233656657871 254197902519 269603836005 282442113910 300415702977 323524603206 333795225530 367174748083 395418959474 423663170865 467313315742 500692838295 508395805038 539207672010 593128439211 600831405954 700969973613 734349496166 808811508015 847326341730 988547398685 1001385676590 1101524244249 1168283289355 1186256878422 1270989512595 1401939947226 1502078514885 1617623016030 1779385317633 1835873740415 1977094797370 2102909920839 2203048488498 2336566578710 2541979025190 2570223236581 2965642196055 3004157029770 3304572732747 3504849868065 3558770635266 3671747480830 4205819841678 5140446473162 5507621221245 5931284392110 6609145465494 7009699736130 7710669709743 8896926588165 10514549604195 11015242442490 12851116182905 15421339419486 16522863663735 17793853176330 21029099208390 23132009129229 25702232365810 33045727327470 38553348548715 46264018258458 77106697097430 115660045646145 231320091292290
• Sum of all divisors σ(n): 807769126854144
• Sum of proper divisors (its aliquot sum) s(n): 576449035561854
• 231320091292290 is an abundant number, because the sum of its proper divisors (576449035561854) is greater than itself. Its abundance is 345128944269564

Bases of 231320091292290

• Binary: 110100100110001001100111110111101111001010000010₂
• Hexadecimal: 0xD26267DEF282
• Base-36: 29ZUZDUIKI

Squares and roots of 231320091292290

• 231320091292290 squared (231320091292290²) is 53508984635473379882213444100
• 231320091292290 cubed (231320091292290³) is 12377703210835445181533697376407580675989000
• The square root of 231320091292290 is 15209210.7386376233
• The cube root of 231320091292290 is 61386.2520628003

Scales and comparisons

• 231,320,091,292,290 seconds is equal to 7,355,263 years, 19 weeks, 6 days, 10 hours, 31 minutes, 30 seconds.
• To count from 1 to 231,320,091,292,290 would take you about eighteen million, three hundred eighty-eight thousand, one hundred fifty-eight 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 231320091292290 cubic inches would be around 5115.5 feet tall.

Recreational maths with 231320091292290

• 231320091292290 backwards is 092292190023132
• 231320091292290 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 231320091292290's digits is 45
• More coming soon!