421034910831720

Names of 421034910831720

• Cardinal: 421034910831720 can be written as Four hundred twenty-one trillion, thirty-four billion, nine hundred ten million, eight hundred thirty-one thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 4.2103491083172 × 10¹⁴

Factors of 421034910831720

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 276

Divisors of 421034910831720

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 18 20 24 27 30 36 40 45 54 60 72 81 90 108 120 127 135 139 162 180 216 243 254 270 278 324 360 381 405 417 486 508 540 556 635 648 695 762 810 834 972 1016 1080 1112 1143 1215 1251 1270 1390 1524 1620 1668 1905 1944 2085 2286 2430 2502 2540 2780 3048 3240 3336 3429 3753 3810 4170 4572 4860 5004 5080 5560 5715 6255 6858 7506 7620 8340 9144 9720 10008 10287 11259 11430 12510 13716 15012 15240 16129 16680 17145 17653 18765 19321 20574 22518 22860 25020 27432 30024 30861 32258 33777 34290 35306 37530 38642 41148 45036 45720 48387 50040 51435 52959 56295 57963 61722 64516 67554 68580 70612 75060 77284 80645 82296 88265 90072 96605 96774 102870 105918 112590 115926 123444 129032 135108 137160 141224 145161 150120 154305 154568 158877 161290 168885 173889 176530 193210 193548 205740 211836 225180 231852 241935 246888 264795 270216 289815 290322 308610 317754 322580 337770 347778 353060 386420 387096 411480 423672 435483 450360 463704 476631 483870 521667 529590 579630 580644 617220 635508 645160 675540 695556 706120 725805 772840 794385 869445 870966 953262 967740 1043334 1059180 1159260 1161288 1234440 1271016 1306449 1351080 1391112 1429893 1451610 1565001 1588770 1738890 1741932 1906524 1935480 2086668 2118360 2177415 2241931 2318520 2383155 2453767 2608335 2612898 2685619 2859786 2903220 3130002 3177540 3477780 3483864 3813048 3919347 4173336 4289679 4354830 4483862 4695003 4766310 4907534 5216670 5225796 5371238 5719572 5806440 6260004 6355080 6532245 6725793 6955560 7149465 7361301 7825005 7838694 8056857 8579358 8709660 8967724 9390006 9532620 9815068 10433340 10451592 10742476 11209655 11439144 12268835 12520008 13064490 13428095 13451586 14298930 14722602 15650010 15677388 16113714 17158716 17419320 17935448 18780012 19065240 19596735 19630136 20177379 20866680 21448395 21484952 22083903 22419310 23475015 24170571 24537670 26128980 26856190 26903172 28597860 29445204 31300020 31354776 32227428 33628965 34317432 36806505 37560024 39193470 40284285 40354758 42896790 44167806 44838620 46950030 48341142 49075340 52257960 53712380 53806344 57195720 58890408 60532137 62600040 64454856 66251709 67257930 72511713 73613010 78386940 80568570 80709516 85793580 88335612 89677240 93900060 96682284 98150680 100886895 107424760 110419515 120852855 121064274 132503418 134515860 145023426 147226020 156773880 161137140 161419032 171587160 176671224 181596411 187800120 193364568 198755127 201773790 217535139 220839030 241705710 242128548 265006836 269031720 290046852 294452040 302660685 311628409 322274280 331258545 341073613 362558565 363192822 397510254 403547580 435070278 441678060 483411420 484257096 530013672 544789233 580093704 596265381 605321370 623256818 652605417 662517090 682147226 725117130 726385644 795020508 807095160 870140556 883356120 907982055 934885227 966822840 993775635 1023220839 1087675695 1089578466 1192530762 1210642740 1246513636 1305210834 1325034180 1364294452 1450234260 1452771288 1558142045 1590041016 1705368065 1740281112 1815964110 1869770454 1987551270 2046441678 2175351390 2179156932 2385061524 2421285480 2493027272 2610421668 2650068360 2723946165 2728588904 2804655681 2900468520 2981326905 3069662517 3116284090 3263027085 3410736130 3631928220 3739540908 3975102540 4092883356 4350702780 4358313864 4674426135 4770123048 5116104195 5220843336 5447892330 5609311362 5962653810 6139325034 6232568180 6526054170 6821472260 7263856440 7479081816 7950205080 8185766712 8413967043 8701405560 9208987551 9348852270 10232208390 10895784660 11218622724 11925307620 12278650068 12465136360 13052108340 13642944520 14023278405 15348312585 16827934086 18417975102 18697704540 20464416780 21791569320 22437245448 23850615240 24557300136 25241901129 26104216680 27626962653 28046556810 30696625170 33655868172 36835950204 37395409080 40928833560 42069835215 43316348851 46044937755 50483802258 55253925306 56093113620 61393250340 67311736344 73671900408 75725703387 82880887959 84139670430 86632697702 92089875510 100967604516 110507850612 112186227240 122786500680 126209505645 129949046553 138134813265 151451406774 165761775918 168279340860 173265395404 184179751020 201935209032 216581744255 221015701224 252419011290 259898093106 276269626530 302902813548 331523551836 336558681720 346530790808 368359502040 378628516935 389847139659 414404439795 433163488510 504838022580 519796186212 552539253060 605805627096 649745232765 663047103672 757257033870 779694279318 828808879590 866326977020 1009676045160 1039592372424 1105078506120 1169541418977 1299490465530 1514514067740 1559388558636 1657617759180 1732653954040 1949235698295 2339082837954 2598980931060 3029028135480 3118777117272 3315235518360 3508624256931 3898471396590 4678165675908 5197961862120 5847707094885 7017248513862 7796942793180 9356331351816 10525872770793 11695414189770 14034497027724 15593885586360 17543121284655 21051745541586 23390828379540 28068994055448 35086242569310 42103491083172 46781656759080 52629363853965 70172485138620 84206982166344 105258727707930 140344970277240 210517455415860 421034910831720
• Sum of all divisors σ(n): 1440669666945600
• Sum of proper divisors (its aliquot sum) s(n): 1019634756113880
• 421034910831720 is an abundant number, because the sum of its proper divisors (1019634756113880) is greater than itself. Its abundance is 598599845282160

Bases of 421034910831720

• Binary: 1011111101110110111010100010011000101010001101000₂
• Hexadecimal: 0x17EEDD44C5468
• Base-36: 458SRN3YI0

Squares and roots of 421034910831720

• 421034910831720 squared (421034910831720²) is 177270396139074411382158158400
• 421034910831720 cubed (421034910831720³) is 74637025431518876156380905262478327504448000
• The square root of 421034910831720 is 20519135.2359625527
• The cube root of 421034910831720 is 74950.1838568605

Scales and comparisons

• 421,034,910,831,720 seconds is equal to 13,387,607 years, 42 weeks, 3 days, 17 hours, 42 minutes.
• To count from 1 to 421,034,910,831,720 would take you about thirty-three million, four hundred sixty-nine thousand and nineteen 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 421034910831720 cubic inches would be around 6245.8 feet tall.

Recreational maths with 421034910831720

• 421034910831720 backwards is 027138019430124
• 421034910831720 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 421034910831720's digits is 45
• More coming soon!