421520693212098

Names of 421520693212098

• Cardinal: 421520693212098 can be written as Four hundred twenty-one trillion, five hundred twenty billion, six hundred ninety-three million, two hundred twelve thousand and ninety-eight.

Scientific notation

• Scientific notation: 4.21520693212098 × 10¹⁴

Factors of 421520693212098

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 4013

Divisors of 421520693212098

• Number of divisors d(n): 504
• Complete list of divisors:
  1 2 3 6 9 18 19 27 38 43 54 57 81 86 113 114 129 162 171 226 243 258 339 342 361 387 486 513 678 722 729 774 817 1017 1026 1083 1161 1458 1539 1634 1849 2034 2147 2166 2322 2451 3051 3078 3249 3483 3698 3833 4294 4617 4859 4902 5547 6102 6441 6498 6966 7353 7666 9153 9234 9718 9747 10449 11094 11499 12882 13851 14577 14706 15523 16641 18306 19323 19494 20898 22059 22998 27459 27702 29154 29241 31046 31347 33282 34497 35131 38646 40793 43731 44118 46569 49923 54918 57969 58482 62694 66177 68994 70262 72827 81586 82377 87462 87723 92321 93138 99846 103491 105393 115938 122379 131193 132354 139707 145654 149769 164754 164819 173907 175446 184642 198531 206982 208937 210786 218481 244758 262386 263169 276963 279414 299538 310473 316179 329638 347814 367137 393579 397062 417874 419121 433129 436962 449307 494457 521721 526338 553926 595593 620946 626811 632358 655443 667489 734274 787158 830889 838242 866258 898614 931419 948537 988914 1043442 1101411 1180737 1191186 1253622 1257363 1299387 1310886 1334978 1347921 1383713 1483371 1565163 1661778 1754099 1862838 1880433 1897074 1966329 2002467 2202822 2361474 2492667 2514726 2598774 2695842 2767426 2794257 2845611 2966742 3130326 3131561 3304233 3508198 3542211 3760866 3772089 3898161 3932658 3969803 4004934 4151139 4450113 4985334 5262297 5588514 5641299 5691222 5898987 6007401 6263122 6608466 7084422 7087217 7478001 7544178 7796322 7939606 8229451 8302278 8536833 8900226 9394683 9912699 10524594 11282598 11316267 11694483 11797974 11909409 12014802 12453417 13350339 14174434 14956002 15786891 16458902 16923897 17073666 17696961 18022203 18624547 18789366 19825398 21261651 22434003 22632534 23388966 23818818 24688353 24906834 25610499 26700678 28184049 29738097 31573782 33847794 35083449 35393922 35728227 36044406 37249094 37360251 40051017 42523302 44868006 47360673 49376706 50771691 51220998 53090883 54066609 55873641 56368098 59476194 59499659 63784953 67302009 70166898 71456454 74065059 74720502 75426257 80102034 84552147 94721346 101543382 105250347 106181766 107184681 108133218 111747282 112080753 118999318 120153051 127569906 134604018 134657123 142082019 148130118 150852514 152315073 156359569 162199827 167620923 169104294 178498977 191354859 210500694 214369362 222195177 224161506 226278771 240306102 253656441 269314246 284164038 304630146 312719138 315751041 321554043 324399654 335241846 336242259 353866393 356997954 382709718 403971369 426246057 444390354 452557542 469078707 486599481 502862769 507312882 535496931 574064577 631502082 643108086 666585531 672484518 678836313 707732786 760969323 800855521 807942738 852492114 938157414 964662129 973198962 1005725538 1008726777 1061599179 1070993862 1148129154 1211914107 1278738171 1333171062 1357672626 1407236121 1508588307 1521938646 1601711042 1606490793 1722193731 1929324258 1999756593 2017453554 2036508939 2123198358 2282907969 2402566563 2423828214 2557476342 2558485337 2814472242 2893986387 3017176614 3184797537 3212981586 3444387462 3635742321 3999513186 4073017878 4221708363 4525764921 4565815938 4805133126 4819472379 5116970674 5166581193 5787972774 5999269779 6109526817 6369595074 6723461467 7207699689 7271484642 7675456011 8443416726 9051529842 9554392611 9638944758 10333162386 10907226963 11998539558 12219053634 12665125089 13446922934 13577294763 14415399378 14458417137 15216254899 15350912022 18328580451 19108785222 20170384401 21623099067 21814453926 23026368033 25330250178 27154589526 28663177833 28916834274 30432509798 32721680889 36657160902 37995375267 40340768802 43246198134 43375251411 45648764697 46052736066 54985741353 57326355666 60511153203 64869297201 65443361778 69079104099 75990750534 85989533499 86750502822 91297529394 98165042667 109971482706 113986125801 121022306406 129738594402 136946294091 138158208198 171979066998 181533459609 194607891603 196330085334 207237312297 227972251602 257968600497 273892588182 289108843081 363066919218 389215783206 410838882273 414474624594 515937200994 544600378827 578217686162 583823674809 621711936891 821677764546 867326529243 1089200757654 1167647349618 1232516646819 1243423873782 1633801136481 1734653058486 1865135810673 2465033293638 2601979587729 3267602272962 3697549940457 3730271621346 4901403409443 5203959175458 7395099880914 7805938763187 9802806818886 11092649821371 15611877526374 22185299642742 23417816289561 46835632579122 70253448868683 140506897737366 210760346606049 421520693212098
• Sum of all divisors σ(n): 1033651088207532
• Sum of proper divisors (its aliquot sum) s(n): 612130394995434
• 421520693212098 is an abundant number, because the sum of its proper divisors (612130394995434) is greater than itself. Its abundance is 190609701783336

Bases of 421520693212098

• Binary: 1011111110101111011101111001011110011001111000010₂
• Hexadecimal: 0x17F5EEF2F33C2
• Base-36: 45EZXLEA4I

Squares and roots of 421520693212098

• 421520693212098 squared (421520693212098²) is 177679694806007640932813561604
• 421520693212098 cubed (421520693212098³) is 74895668124342349278259347553684162361085192
• The square root of 421520693212098 is 20530969.1250096131
• The cube root of 421520693212098 is 74978.9981617179

Scales and comparisons

• 421,520,693,212,098 seconds is equal to 13,403,054 years, 10 weeks, 23 hours, 48 minutes, 18 seconds.
• To count from 1 to 421,520,693,212,098 would take you about thirty-three million, five hundred seven thousand, six hundred thirty-five 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 421520693212098 cubic inches would be around 6248.2 feet tall.

Recreational maths with 421520693212098

• 421520693212098 backwards is 890212396025124
• 421520693212098 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 421520693212098's digits is 54
• More coming soon!