97538391406338390

Names of 97538391406338390

• Cardinal: 97538391406338390 can be written as Ninety-seven quadrillion, five hundred thirty-eight trillion, three hundred ninety-one billion, four hundred six million, three hundred thirty-eight thousand, three hundred ninety.

Scientific notation

• Scientific notation: 9.753839140633839 × 10¹⁶

Factors of 97538391406338390

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1512

Divisors of 97538391406338390

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 27 30 45 54 81 90 135 162 199 243 270 398 405 486 597 729 810 995 1194 1215 1303 1458 1791 1990 2430 2606 2985 3582 3645 3909 5373 5970 6515 7290 7818 8955 10746 11727 13030 16119 17910 19545 23454 26865 32238 35181 39090 39601 48357 53730 58635 70362 79202 80595 96714 105543 117270 118803 145071 161190 175905 198005 211086 237606 241785 259297 290142 316629 351810 356409 396010 483570 518594 527715 594015 633258 712818 725355 777891 949887 1055430 1069227 1188030 1296485 1450710 1555782 1583145 1697809 1782045 1899774 2138454 2333673 2592970 3166290 3207681 3395618 3564090 3889455 4667346 4749435 5093427 5346135 6415362 7001019 7778910 7880599 8489045 9498870 9623043 10186854 10692270 11668365 14002038 15280281 15761198 16038405 16978090 19246086 21003057 23336730 23641797 25467135 28869129 30560562 32076810 35005095 39402995 42006114 45840843 47283594 48115215 50934270 51600103 57738258 63009171 70010190 70925391 76401405 78805990 91681686 96230430 103200206 105015285 118208985 126018342 137522529 141850782 144345645 152802810 154800309 189027513 210030570 212776173 229204215 236417970 258000515 275045058 288691290 309600618 315045855 337863991 354626955 378055026 412567587 425552346 458408430 464400927 516001030 630091710 638328519 675727982 687612645 709253910 774001545 825135174 928801854 945137565 1013591973 1063880865 1237702761 1276657038 1375225290 1393202781 1548003090 1689319955 1890275130 1914985557 2027183946 2062837935 2127761730 2322004635 2475405522 2786405562 3040775919 3191642595 3378639910 3829971114 4125675870 4179608343 4644009270 5067959865 5744956671 6081551838 6188513805 6383285190 6966013905 8359216686 9122327757 9574927785 10135919730 10268420497 11489913342 12377027610 12538825029 13932027810 15203879595 18244655514 19149855570 20536840994 20898041715 25077650058 27366983271 28724783355 30407759190 30805261491 37616475087 41796083430 45611638785 51342102485 54733966542 57449566710 61610522982 62694125145 67234934209 75232950174 82100949813 91223277570 92415784473 102684204970 125388250290 134469868418 136834916355 154026307455 164201899626 184831568946 188082375435 201704802627 246302849439 273669832710 277247353419 308052614910 336174671045 376164750870 403409605254 410504749065 462078922365 492605698878 554494706838 605114407881 672349342090 821009498130 831742060257 924157844730 1008524013135 1210228815762 1231514247195 1386236767095 1663484120514 1815343223643 2017048026270 2463028494390 2495226180771 2772473534190 3025572039405 3630686447286 4158710301285 4990452361542 5446029670929 6051144078810 7485678542313 8317420602570 9076716118215 10892059341858 12476130903855 13379751907591 14971357084626 16338089012787 18153432236430 24952261807710 26759503815182 27230148354645 32676178025574 37428392711565 40139255722773 49014267038361 54460296709290 66898759537955 74856785423130 80278511445546 81690445063935 98028534076722 120417767168319 133797519075910 163380890127870 200696278613865 240835534336638 245071335191805 361253301504957 401392557227730 490142670383610 602088835841595 722506603009914 1083759904514871 1204177671683190 1806266507524785 2167519809029742 3251279713544613 3612533015049570 5418799522574355 6502559427089226 9753839140633839 10837599045148710 16256398567723065 19507678281267678 32512797135446130 48769195703169195 97538391406338390
• Sum of all divisors σ(n): 264765896702704800
• Sum of proper divisors (its aliquot sum) s(n): 167227505296366410
• 97538391406338390 is an abundant number, because the sum of its proper divisors (167227505296366410) is greater than itself. Its abundance is 69689113890028020

Bases of 97538391406338390

• Binary: 101011010100001101010011001110011101111001110000101010110₂
• Hexadecimal: 0x15A86A673BCE156
• Base-36: QOEH2F8P3DI

Squares and roots of 97538391406338390

• 97538391406338390 squared (97538391406338390²) is 9513737798136066689371867187792100
• 97538391406338390 cubed (97538391406338390³) is 927954681091871643726783065654930900892369568719000
• The square root of 97538391406338390 is 312311369.3196877359
• The cube root of 97538391406338390 is 460318.6063172917

Scales and comparisons

• 97,538,391,406,338,390 seconds is equal to 3,101,419,140 years, 34 weeks, 4 days, 23 hours, 46 minutes, 30 seconds.
• To count from 1 to 97,538,391,406,338,390 would take you about nine billion, three hundred four million, two hundred fifty-seven thousand, four hundred twenty-two 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 97538391406338390 cubic inches would be around 38359.9 feet tall.

Recreational maths with 97538391406338390

• 97538391406338390 backwards is 09383360419383579
• 97538391406338390 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 97538391406338390's digits is 81
• More coming soon!