231428790148446

Names of 231428790148446

• Cardinal: 231428790148446 can be written as Two hundred thirty-one trillion, four hundred twenty-eight billion, seven hundred ninety million, one hundred forty-eight thousand, four hundred forty-six.

Scientific notation

• Scientific notation: 2.31428790148446 × 10¹⁴

Factors of 231428790148446

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 5911

Divisors of 231428790148446

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 6 9 11 18 22 23 33 46 66 69 71 89 99 121 131 138 142 178 198 207 213 242 253 262 267 363 393 414 426 506 534 639 726 759 781 786 801 979 1089 1179 1278 1441 1518 1562 1602 1633 1958 2047 2178 2277 2343 2358 2783 2882 2937 3013 3266 4094 4323 4554 4686 4899 5566 5581 5874 6026 6141 6319 7029 8349 8591 8646 8811 9039 9301 9798 10769 11162 11659 12282 12638 12969 14058 14697 15851 16698 16743 17182 17622 17963 18078 18423 18602 18957 21538 22517 23318 25047 25773 25938 27117 27903 29394 31702 32307 33143 33486 34977 35926 36846 37914 45034 47553 50094 50229 51546 53889 54234 55806 56871 61391 64614 66286 67551 69509 69954 77319 83709 95106 96921 99429 100458 102311 104931 107778 113742 122782 128249 128363 135102 139018 142659 145337 154638 161667 167418 184173 193842 197593 198858 202653 204622 208527 209862 213923 247687 256498 256726 268157 285318 290674 298287 306933 323334 364573 368346 384747 385089 395186 396251 405306 417054 427846 436011 495374 496709 536314 552519 592779 596574 613866 625581 641769 675301 729146 731111 743061 764599 769494 770178 792502 804471 827789 872022 920799 993418 1093719 1105038 1125421 1154241 1155267 1185558 1188753 1251162 1283538 1308033 1350602 1410739 1411993 1462222 1486122 1490127 1529198 1598707 1608942 1655578 1778337 1841598 1925307 2025903 2187438 2193333 2229183 2250842 2293797 2308482 2310534 2353153 2377506 2413413 2483367 2616066 2821478 2823986 2949727 2980254 3197414 3281157 3376263 3556674 3566259 3850614 4051806 4232217 4235979 4358761 4386666 4458366 4470381 4587594 4706306 4796121 4826826 4966734 5463799 5899454 6077709 6562314 6579999 6752526 6881391 7059459 7132518 7450101 8042221 8464434 8471958 8717522 8849181 8940762 9105679 9113773 9592242 10128789 10927598 11424307 12155418 12696651 12707937 13076283 13159998 13762782 14118918 14388363 14900202 15531923 16084442 16391397 16815553 17585777 17698362 18211358 18227546 19039147 20257578 21178377 22848614 24126663 25393302 25415874 25884683 26152566 26547543 27317037 27341319 28776726 31063846 32446997 32782794 33631106 34272921 35171554 35266339 38078294 39228849 42356754 46595769 47946371 48253326 49174191 50446659 51769366 51908881 52757331 53095086 54634074 54682638 57117441 60101789 64893994 65068879 68545842 70532678 72379989 77654049 78457698 81951111 82023957 88464431 93191538 95892742 97340991 98348382 100162469 100251503 100893318 102818763 103817762 105514662 105799017 114234882 120203578 125667377 130137758 139787307 143839113 144759978 151339977 155308098 155726643 158271993 163902222 164047914 171352323 176928862 180305367 184971083 194681982 195206637 200324938 200503006 205637526 209430617 211598034 232962147 251334754 265393293 279574614 287678226 292022973 300487407 300754509 302679954 311453286 316543986 317397051 342704646 360610734 369942166 377002131 387929729 390413274 418861234 431517339 465924294 467179929 530786586 540916101 554913249 570997691 584045946 585619911 600974814 601509018 628291851 634794102 715757669 754004262 775859458 796179879 811125797 863034678 901462221 902263527 934359858 1081832202 1102766533 1109826498 1131006393 1141995382 1163789187 1171239822 1193904263 1256583702 1382341147 1431515338 1496584217 1592359758 1622251594 1664739747 1712993073 1802924442 1804527054 1884875553 2034681913 2147273007 2205533066 2262012786 2303736787 2327578374 2387808526 2433377391 2764682294 2993168434 3308299599 3329479494 3425986146 3491367561 3581712789 3769751106 4069363826 4147023441 4267227019 4294546014 4489752651 4607473574 4619890409 4866754782 5138979219 6104045739 6280974601 6441819021 6616599198 6911210361 6982735122 7163425578 7300132173 7873334359 8294046882 8534454038 8922383767 8979505302 9239780818 9924898797 10277958438 10745138367 12208091478 12441070323 12561949202 12801681057 12883638042 13132946893 13469257953 13822420722 13859671227 14600264346 15746668718 16462426387 17844767534 18312137217 18842923803 19849797594 20733631083 21490276734 23620003077 24882140646 25603362114 26265893786 26767151301 26938515906 27719342454 32924852774 36624274434 37685847606 38405043171 39398840679 41467262166 41579013681 47240006154 49387279161 50818794499 53534302602 56528771409 70860009231 76810086342 78797681358 80301453903 83158027362 98146221437 98774558322 101637588998 106257479407 113057542818 118196522037 141720018462 144462415823 148161837483 152456383497 160602907806 181086690257 196292442874 212514958814 236393044074 288924831646 294438664311 296323674966 304912766994 318772438221 362173380514 433387247469 457369150491 543260070771 559006739489 588877328622 637544876442 866774494938 883315992933 914738300982 956317314663 1086520141542 1118013478978 1168832273477 1300161742407 1629780212313 1677020218467 1766631985866 1912634629326 2337664546954 2600323484814 3259560424626 3354040436934 3506496820431 5031060655401 7012993640862 10062121310802 10519490461293 12857155008247 21038980922586 25714310016494 38571465024741 77142930049482 115714395074223 231428790148446
• Sum of all divisors σ(n): 594382834805760
• Sum of proper divisors (its aliquot sum) s(n): 362954044657314
• 231428790148446 is an abundant number, because the sum of its proper divisors (362954044657314) is greater than itself. Its abundance is 131525254508868

Bases of 231428790148446

• Binary: 110100100111101110110110110100111101110101011110₂
• Hexadecimal: 0xD27BB6D3DD5E
• Base-36: 2A18X2C8RI

Squares and roots of 231428790148446

• 231428790148446 squared (231428790148446²) is 53559284909573456342716214916
• 231428790148446 cubed (231428790148446³) is 12395160507838506025199180231640682879420536
• The square root of 231428790148446 is 15212783.7738017561
• The cube root of 231428790148446 is 61395.8658270719

Scales and comparisons

• 231,428,790,148,446 seconds is equal to 7,358,719 years, 34 weeks, 6 days, 1 hour, 14 minutes, 6 seconds.
• To count from 1 to 231,428,790,148,446 would take you about eighteen million, three hundred ninety-six thousand, seven hundred ninety-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 231428790148446 cubic inches would be around 5116.3 feet tall.

Recreational maths with 231428790148446

• 231428790148446 backwards is 644841097824132
• The number of decimal digits it has is: 15
• The sum of 231428790148446's digits is 63
• More coming soon!