231001091585680

Names of 231001091585680

• Cardinal: 231001091585680 can be written as Two hundred thirty-one trillion, one billion, ninety-one million, five hundred eighty-five thousand, six hundred eighty.

Scientific notation

• Scientific notation: 2.3100109158568 × 10¹⁴

Factors of 231001091585680

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 19981

Divisors of 231001091585680

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 4 5 8 10 13 16 17 19 20 26 34 38 40 52 65 68 76 80 85 95 104 130 136 137 152 170 190 208 221 247 257 260 272 274 304 323 340 380 442 494 514 520 548 646 680 685 760 884 988 1028 1040 1096 1105 1235 1285 1292 1360 1370 1520 1615 1768 1781 1976 2056 2192 2210 2329 2470 2570 2584 2603 2740 3230 3341 3536 3562 3952 4112 4199 4369 4420 4658 4883 4940 5140 5168 5206 5480 6460 6682 7124 8398 8738 8840 8905 9316 9766 9880 10280 10412 10960 11645 12920 13015 13364 14248 16705 16796 17476 17680 17810 18632 19531 19532 19760 20560 20824 20995 21845 23290 24415 25840 26030 26728 28496 30277 33410 33592 33839 34952 35209 35620 37264 39062 39064 41648 41990 43690 44251 46580 48830 52060 53456 56797 60554 63479 66820 67184 67678 69904 70418 71240 78124 78128 83011 83980 87380 88502 93160 97655 97660 104120 113594 121108 126958 133640 135356 140836 142480 151385 156248 166022 167960 169195 174760 176045 177004 186320 195310 195320 208240 221255 227188 242216 253903 253916 267280 270712 281672 283985 302770 312496 317395 332027 332044 335920 338390 349520 352090 354008 371089 390620 390640 415055 442510 454376 457717 484432 507806 507832 541424 563344 567970 575263 598553 605540 634790 664054 664088 668971 676780 704180 708016 742178 781240 830110 885020 908752 915434 1015612 1015664 1079143 1135940 1150526 1197106 1211080 1269515 1269580 1328108 1328176 1337942 1353560 1408360 1484356 1562480 1660135 1660220 1770040 1830868 1855445 2031224 2158286 2271880 2288585 2301052 2394212 2422160 2539030 2539160 2656216 2675747 2675884 2707120 2816720 2876315 2968712 2992765 3320270 3320440 3344855 3540080 3661736 3710890 4062448 4316351 4316572 4543760 4577170 4602104 4788424 4824157 5019467 5078060 5078320 5312432 5351494 5351768 5395715 5752630 5937424 5985530 6308513 6640540 6640880 6689710 7323472 7421780 7781189 8632702 8633144 8696623 9154340 9204208 9576848 9648314 10038934 10156120 10702988 10703536 10791430 11372507 11505260 11971060 12617026 13281080 13378735 13379420 14843560 15562378 17265404 17266288 17393246 18308680 19296628 20077868 20312240 21405976 21581755 21582860 22745014 23010520 23942120 24120785 25097335 25234052 26562160 26757470 26758840 29687120 31124756 31542565 34530808 34784711 34786492 36617360 38593256 38905945 40155736 42811952 43163510 43165720 43483115 45487699 45490028 46021040 47884240 48241570 50194670 50468104 50839193 53514940 53517680 56862535 62249512 63085130 65253071 69061616 69569422 69572984 77186512 77811890 80311472 82010669 85330939 86327020 86331440 86966230 90975398 90980056 95369873 96483140 100389340 100936208 101678386 107029880 113725070 124499024 126170260 130506142 139138844 139145968 147842591 155623780 164021338 170661878 172654040 173923555 173932460 181950796 181960112 190739746 192966280 200778680 203356772 214059760 227438495 227450140 252340520 254195965 261012284 278277688 295685182 311247560 326265355 328042676 341323756 345308080 347847110 347864920 363901592 381479492 385932560 401557360 406713544 410053345 426654695 454876990 454900280 476849365 504681040 508391930 522024568 556555376 591340087 591370364 622495120 652530710 656085352 660909509 682647512 687666979 695694220 695729840 727803184 739212955 762958984 813427088 820106690 853309390 864266281 909753980 909800560 953698730 1016783860 1044049136 1109302207 1182680174 1182740728 1239808349 1305061420 1312170704 1321819018 1365295024 1375333958 1391388440 1478425910 1525917968 1621287841 1640213380 1706618780 1728532562 1819507960 1907397460 2033567720 2218604414 2365360348 2365481456 2479616698 2610122840 2643638036 2750667916 2782776880 2956700435 2956851820 3242575682 3280426760 3304547545 3413237560 3438334895 3457065124 3639015920 3814794920 4067135440 4321331405 4437208828 4730720696 4959233396 5220245680 5287276072 5501335832 5546511035 5913400870 5913703640 6199041745 6485151364 6560853520 6609095090 6826475120 6876669790 6914130248 7629589840 8106439205 8642662810 8874417656 8939670727 9461441392 9918466792 10574552144 11002671664 11093022070 11235461653 11690338643 11826801740 11827407280 12398083490 12970302728 13065672601 13218190180 13753339580 13828260496 16212878410 17285325620 17748835312 17879341454 19836933584 21076741933 22186044140 22470923306 23380677286 23653603480 24796166980 25940605456 26131345202 26436380360 27506679160 32425756820 34570651240 35758682908 42153483866 44372088280 44698353635 44941846612 46761354572 47307206960 49592333960 52262690404 52872760720 55013358320 56177308265 58451693215 64851513640 65328363005 69141302480 71517365816 84306967732 88744176560 89396707270 89883693224 93522709144 99184667920 104525380808 105383709665 112354616530 116903386430 129703027280 130656726010 143034731632 151974402359 168613935464 169853743813 178793414540 179767386448 187045418288 209050761616 210767419330 222116434217 224709233060 233806772860 261313452020 303948804718 337227870928 339707487626 357586829080 421534838660 444232868434 449418466120 467613545720 522626904040 607897609436 679414975252 715173658160 759872011795 843069677320 849268719065 888465736868 898836932240 935227091440 1045253808080 1110582171085 1215795218872 1358829950504 1519744023590 1686139354640 1698537438130 1776931473736 2221164342170 2431590437744 2717659901008 2887513644821 3039488047180 3397074876260 3553862947472 4442328684340 5775027289642 6078976094360 6794149752520 8884657368680 11550054579284 12157952188720 13588299505040 14437568224105 17769314737360 23100109158568 28875136448210 46200218317136 57750272896420 115500545792840 231001091585680
• Sum of all divisors σ(n): 651912019960320
• Sum of proper divisors (its aliquot sum) s(n): 420910928374640
• 231001091585680 is an abundant number, because the sum of its proper divisors (420910928374640) is greater than itself. Its abundance is 189909836788960

Bases of 231001091585680

• Binary: 110100100001100000100010000000011011011010010000₂
• Hexadecimal: 0xD2182201B690
• Base-36: 29VSFPNPN4

Squares and roots of 231001091585680

• 231001091585680 squared (231001091585680²) is 53361504313775719296781062400
• 231001091585680 cubed (231001091585680³) is 12326565745136163333358341480277811026432000
• The square root of 231001091585680 is 15198720.0640606577
• The cube root of 231001091585680 is 61358.0210449979

Scales and comparisons

• 231,001,091,585,680 seconds is equal to 7,345,120 years, 9 weeks, 2 days, 4 hours, 54 minutes, 40 seconds.
• To count from 1 to 231,001,091,585,680 would take you about eighteen million, three hundred sixty-two thousand, eight hundred 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 231001091585680 cubic inches would be around 5113.2 feet tall.

Recreational maths with 231001091585680

• 231001091585680 backwards is 086585190100132
• The number of decimal digits it has is: 15
• The sum of 231001091585680's digits is 49
• More coming soon!