90901435235268

Names of 90901435235268

• Cardinal: 90901435235268 can be written as Ninety trillion, nine hundred one billion, four hundred thirty-five million, two hundred thirty-five thousand, two hundred sixty-eight.

Scientific notation

• Scientific notation: 9.0901435235268 × 10¹³

Factors of 90901435235268

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 253

Divisors of 90901435235268

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 7 12 14 21 28 29 31 42 49 58 62 84 87 93 98 116 124 147 174 181 186 196 203 217 294 348 362 372 406 434 543 588 609 651 724 812 841 868 899 1086 1218 1267 1302 1421 1519 1682 1798 2172 2436 2523 2534 2604 2697 2842 3038 3364 3596 3801 4263 4557 5046 5068 5249 5394 5611 5684 5887 6076 6293 7602 8526 8869 9114 10092 10498 10788 11222 11774 12586 15204 15747 16833 17052 17661 17738 18228 18879 20996 22444 23548 25172 26071 26607 31494 32761 33666 35322 35476 36743 37758 39277 41209 44051 52142 53214 62988 65522 67332 70644 73486 75516 78213 78554 82418 88102 98283 104284 106428 110229 117831 123627 131044 132153 146972 152221 156426 157108 162719 164836 176204 182497 196566 220458 229327 235662 247254 257201 264306 274939 304442 312852 325438 364994 393132 440916 456663 458654 471324 488157 494508 514402 528612 547491 549878 608884 650876 687981 729988 771603 824817 913326 917308 950069 976314 1015591 1028804 1065547 1094982 1099756 1139033 1277479 1375962 1543206 1605289 1649634 1826652 1900138 1952628 2031182 2131094 2189964 2278066 2554958 2751924 2850207 3046773 3086412 3196641 3210578 3299268 3417099 3800276 3832437 4062364 4262188 4556132 4718851 4815867 5109916 5700414 5929741 6093546 6393282 6421156 6650483 6834198 7109137 7458829 7664874 7973231 9437702 9631734 11400828 11859482 12187092 12786564 13300966 13668396 14156553 14218274 14917658 15329748 15946462 17789223 18875404 19263468 19951449 21327411 22376487 23718964 23919693 26601932 27552001 28313106 28436548 29452139 29835316 31892924 33031957 35578446 39902898 41508187 42654822 44752974 46553381 47839386 49763959 55104002 56626212 58904278 66063914 71156892 79805796 82656003 83016374 85309644 88356417 89505948 93106762 95678772 99095871 99527918 110208004 117808556 124524561 132127828 139660143 149291877 165312006 166032748 171962489 176712834 183821971 186213524 192864007 198191742 199055836 206164973 231223699 249049122 279320286 290557309 298583754 330624012 343924978 353425668 367643942 385728014 396383484 412329946 462447398 498098244 515887467 551465913 558640572 578592021 581114618 597167508 618494919 687849956 693671097 735287884 771456028 824659892 854112031 871671927 924894796 1031774934 1102931826 1157184042 1162229236 1203737423 1236989838 1286753797 1350048049 1387342194 1443154811 1708224062 1743343854 2063549868 2205863652 2314368084 2407474846 2473979676 2562336093 2573507594 2700096098 2774684388 2886309622 3416448124 3486687708 3611212269 3860261391 4050144147 4329464433 4814949692 4986912181 5124672186 5147015188 5330837159 5400192196 5772619244 5978784217 7222424538 7720522782 8100288294 8426161961 8658928866 9007276579 9973824362 10249344372 10661674318 11957568434 14444849076 14960736543 15441045564 15992511477 16200576588 16852323922 17317857732 17936352651 18014553158 19947648724 21323348636 23915136868 25278485883 27021829737 29921473086 31985022954 33704647844 34908385267 35872705302 36029106316 37315860113 41851489519 50556971766 54043659474 59842946172 63970045908 69816770534 71745410604 74631720226 83702979038 101113943532 104725155801 108087318948 111947580339 125554468557 139633541068 149263440452 154594277611 167405958076 209450311602 223895160678 244358696869 251108937114 261211020791 309188555222 418900623204 447790321356 463782832833 488717393738 502217874228 522422041582 618377110444 733076090607 783633062373 927565665666 977434787476 1044844083164 1082159943277 1466152181214 1567266124746 1855131331332 2164319886554 2932304362428 3134532249492 3246479829831 4328639773108 6492959659662 7575119602939 12985919319324 15150239205878 22725358808817 30300478411756 45450717617634 90901435235268
• Sum of all divisors σ(n): 265242317803008
• Sum of proper divisors (its aliquot sum) s(n): 174340882567740
• 90901435235268 is an abundant number, because the sum of its proper divisors (174340882567740) is greater than itself. Its abundance is 83439447332472

Bases of 90901435235268

• Binary: 10100101010110010100011110000011011101111000100₂
• Hexadecimal: 0x52ACA3C1BBC4
• Base-36: W7ZJJJ7IC

Squares and roots of 90901435235268

• 90901435235268 squared (90901435235268²) is 8263070927831622674511031824
• 90901435235268 cubed (90901435235268³) is 751125006790712110540680919519128875168832
• The square root of 90901435235268 is 9534224.4170812341
• The cube root of 90901435235268 is 44963.1690790899

Scales and comparisons

• 90,901,435,235,268 seconds is equal to 2,890,384 years, 24 weeks, 20 hours, 27 minutes, 48 seconds.
• To count from 1 to 90,901,435,235,268 would take you about seven million, two hundred twenty-five thousand, nine hundred sixty-one 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 90901435235268 cubic inches would be around 3746.9 feet tall.

Recreational maths with 90901435235268

• 90901435235268 backwards is 86253253410909
• The number of decimal digits it has is: 14
• The sum of 90901435235268's digits is 57
• More coming soon!