3998010470710971

Names of 3998010470710971

• Cardinal: 3998010470710971 can be written as Three quadrillion, nine hundred ninety-eight trillion, ten billion, four hundred seventy million, seven hundred ten thousand, nine hundred seventy-one.

Scientific notation

• Scientific notation: 3.998010470710971 × 10¹⁵

Factors of 3998010470710971

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 59731

Divisors of 3998010470710971

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 11 13 33 39 67 121 127 143 201 363 381 429 737 871 1397 1573 1651 1723 2211 2613 4191 4719 4953 5169 8107 8509 9581 15367 18161 18953 22399 24321 25527 28743 46101 54483 56859 57787 67197 93599 105391 110617 115441 173361 199771 208483 218821 246389 280797 316173 331851 346323 599313 625449 635657 656463 739167 751231 1029589 1216787 1269851 1500733 1906971 2253693 2407031 2710279 2844673 3088767 3650361 3809553 3871729 4502199 6992227 7221093 7338949 8130837 8263541 8534019 11615187 13384657 13968361 14661007 16508063 20976681 22016847 24790623 26477341 31291403 40153971 41905083 42589019 43983021 49524189 50332477 79432023 80728439 90898951 93874209 95406337 99567001 127767057 150997431 161271077 181588693 190593091 242185317 272696853 286219011 298701003 344205433 468479209 483813231 491709583 544766079 553657247 571779273 888012829 1032616299 1049469707 1095237011 1294371013 1405437627 1475128749 1660971741 1773981847 2096524001 2664038487 3148409121 3285711033 3883113039 5321945541 5408805413 6090229717 6289572003 6392224579 6670989067 11544166777 12047607121 12645009127 14238081143 16226416239 18270689151 19176673737 20012967201 23061764011 34632500331 36142821363 37935027381 42714243429 59496859543 69185292033 70314470369 73380879737 86722857871 139095100397 156618892573 164385118651 178490578629 210943411107 220142639211 260168573613 417285301191 469856677719 493155355953 773459174059 807189677107 847215611509 953951436581 1530046104367 1808236305161 2320377522177 2421569031321 2541646834527 2861854309743 4590138313101 5424708915483 9319371726599 10493465802391 11013802949617 19890599356771 27958115179797 31480397407173 33041408848851 59671798070313 102513088992589 121151832445787 307539266977767 363455497337361 1332670156903657 3998010470710971
• Sum of all divisors σ(n): 6458526947016704
• Sum of proper divisors (its aliquot sum) s(n): 2460516476305733
• 3998010470710971 is a deficient number, because the sum of its proper divisors (2460516476305733) is less than itself. Its deficiency is 1537493994405238

Bases of 3998010470710971

• Binary: 1110001101000010101101011001111010100011111010111011₂
• Hexadecimal: 0xE342B59EA3EBB
• Base-36: 13D6CNKOU63

Squares and roots of 3998010470710971

• 3998010470710971 squared (3998010470710971²) is 15984087723914559904238219762841
• 3998010470710971 cubed (3998010470710971³) is 63904550084973102715745858555675386288276828611
• The square root of 3998010470710971 is 63229822.6370355319
• The cube root of 3998010470710971 is 158713.7826581629

Scales and comparisons

• 3,998,010,470,710,971 seconds is equal to 127,124,366 years, 16 weeks, 22 hours, 22 minutes, 51 seconds.
• To count from 1 to 3,998,010,470,710,971 would take you about three hundred eighty-one million, three hundred seventy-three thousand and ninety-eight 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 3998010470710971 cubic inches would be around 13226.1 feet tall.

Recreational maths with 3998010470710971

• 3998010470710971 backwards is 1790170740108993
• The number of decimal digits it has is: 16
• The sum of 3998010470710971's digits is 66
• More coming soon!