18948003614035038

Names of 18948003614035038

• Cardinal: 18948003614035038 can be written as Eighteen quadrillion, nine hundred forty-eight trillion, three billion, six hundred fourteen million, thirty-five thousand and thirty-eight.

Scientific notation

• Scientific notation: 1.8948003614035038 × 10¹⁶

Factors of 18948003614035038

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 384

Divisors of 18948003614035038

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 6 9 17 18 34 51 102 139 153 223 278 289 306 417 446 578 669 834 867 1251 1338 1734 2007 2363 2502 2601 3791 4014 4726 4913 5202 7089 7582 9826 11373 14178 14739 19321 21267 22746 29478 30997 34119 38642 40171 42534 44217 49729 57963 61994 64447 68238 80342 88434 92991 99458 115926 120513 128894 149187 173889 185982 193341 241026 278973 298374 328457 347778 361539 386682 447561 526949 557946 580023 656914 682907 723078 845393 895122 985371 1053898 1095599 1160046 1365814 1580847 1690786 1970742 2048721 2191198 2536179 2956113 3161694 3286797 4097442 4308583 4742541 5072358 5583769 5912226 6146163 6573594 6912331 7608537 8617166 8958133 9485082 9860391 11089567 11167538 12292326 12925749 13824662 14371681 15217074 16751307 17916266 19720782 20736993 22179134 25851498 26874399 28743362 33268701 33502614 38777247 41473986 43115043 50253921 53748798 62210979 66537402 73245911 77554494 80623197 86230086 94924073 99806103 100507842 117509627 124421958 129345129 146491822 152288261 161246394 188522639 189848146 199612206 219737733 235019254 244318577 258690258 284772219 304576522 352528881 377045278 439475466 456864783 488637154 565567917 569544438 659213199 705057762 732955731 854316657 913729566 960814009 1057586643 1131135834 1245180487 1318426398 1370594349 1465911462 1541449813 1696703751 1708633314 1921628018 1997663659 2115173286 2198867193 2490360974 2741188698 2882442027 3082899626 3204884863 3393407502 3735541461 3995327318 4397734386 4624349439 5764884054 5992990977 6409769726 7471082922 8647326081 9248698878 9614654589 11206624383 11985981954 13873048317 16333838153 17294652162 17978972931 19229309178 21168068279 22413248766 26204646821 27746096634 28843963767 32667676306 33960282203 35957945862 42336136558 49001514459 52409293642 54483042671 57687927534 63504204837 67920564406 78613940463 98003028918 101880846609 108966085342 127008409674 147004543377 157227880926 163449128013 190512614511 203761693218 214261524007 235841821389 277675248601 294009086754 305642539827 326898256026 381025229022 428523048014 445478995957 471683642778 490347384039 555350497202 611285079654 642784572021 833025745803 890957991914 980694768078 1285569144042 1336436987871 1666051491606 1928353716063 2499077237409 2672873975742 3642445908119 3856707432126 4009310963613 4720479226217 4998154474818 7284891816238 7573142931269 8018621927226 9440958452434 10927337724357 14161437678651 15146285862538 21854675448714 22719428793807 28322875357302 32782013173071 42484313035953 45438857587614 61921580438023 65564026346142 68158286381421 84968626071906 123843160876046 136316572762842 185764741314069 371529482628138 557294223942207 1052666867446391 1114588447884414 2105333734892782 3158000602339173 6316001204678346 9474001807017519 18948003614035038
• Sum of all divisors σ(n): 44133334335417600
• Sum of proper divisors (its aliquot sum) s(n): 25185330721382562
• 18948003614035038 is an abundant number, because the sum of its proper divisors (25185330721382562) is greater than itself. Its abundance is 6237327107347524

Bases of 18948003614035038

• Binary: 1000011010100010001101111100000100111100000110001011110₂
• Hexadecimal: 0x43511BE09E0C5E
• Base-36: 56KI8OWU9NI

Squares and roots of 18948003614035038

• 18948003614035038 squared (18948003614035038²) is 359026840957484861297255891661444
• 18948003614035038 cubed (18948003614035038³) is 6802841879998005954664161718053966628390649674872
• The square root of 18948003614035038 is 137651747.5880166151
• The cube root of 18948003614035038 is 266596.5262714031

Scales and comparisons

• 18,948,003,614,035,038 seconds is equal to 602,487,904 years, 46 weeks, 6 days, 15 hours, 57 minutes, 18 seconds.
• To count from 1 to 18,948,003,614,035,038 would take you about one billion, eight hundred seven million, four hundred sixty-three thousand, seven hundred fourteen 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 18948003614035038 cubic inches would be around 22216.4 feet tall.

Recreational maths with 18948003614035038

• 18948003614035038 backwards is 83053041630084981
• The number of decimal digits it has is: 17
• The sum of 18948003614035038's digits is 63
• More coming soon!