139470751239813

Names of 139470751239813

• Cardinal: 139470751239813 can be written as One hundred thirty-nine trillion, four hundred seventy billion, seven hundred fifty-one million, two hundred thirty-nine thousand, eight hundred thirteen.

Scientific notation

• Scientific notation: 1.39470751239813 × 10¹⁴

Factors of 139470751239813

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1592

Divisors of 139470751239813

• Number of divisors d(n): 216
• Complete list of divisors:
  1 3 7 9 19 21 49 57 63 133 139 147 171 331 399 417 441 931 973 993 1093 1197 1251 2317 2641 2793 2919 2979 3279 6289 6811 6951 7651 7923 8379 8757 9837 16219 18487 18867 20433 20767 20853 22953 23769 44023 46009 48657 53557 55461 56601 61299 62301 68859 109561 129409 132069 138027 145369 145971 151927 160671 166383 186903 308161 322063 328683 361783 388227 396207 414081 436107 455781 482013 766927 874171 924483 966189 986049 1017583 1063489 1085349 1164681 1308321 1367343 2081659 2254441 2300781 2532481 2622513 2773449 2886613 2898567 3052749 3190467 3256047 5368489 6119197 6244977 6763323 6873877 6902343 7444423 7597443 7867539 8659839 9158247 9571401 14571613 15228979 16105467 17727367 18357591 18734931 20206291 20289969 20621631 22333269 22792329 25979517 42834379 43714839 45686937 48117139 48316401 50287837 53182101 55072773 60618873 61864893 66999807 102001291 106602853 119750173 128503137 131144517 137060811 141444037 144351417 150863511 159546303 181856619 289350601 306003873 319808559 336819973 352014859 359250519 385509411 424332111 433054251 452590533 746219971 838251211 868051803 918011619 955468903 959425677 1010459919 1056044577 1077751557 1272996333 2025454207 2238659913 2275253287 2464104013 2514753633 2604155409 2866406709 3031379757 3168133731 5867758477 6076362621 6688282321 6715979739 6825759861 7392312039 7544260899 8599220127 14178179449 15926773009 16645274047 17603275431 18229087863 20064846963 20477279583 22176936117 42534538347 46817976247 47780319027 49935822141 52809826293 60194540889 111487411063 116516918329 127603615041 140453928741 143340957081 149807466423 316260206893 334462233189 349550754987 421361786223 815618428303 948780620679 1003386699567 1048652264961 2213821448251 2446855284909 2846341862037 6641464344753 7340565854727 15496750137757 19924393034259 46490250413271 139470751239813
• Sum of all divisors σ(n): 249438560061600
• Sum of proper divisors (its aliquot sum) s(n): 109967808821787
• 139470751239813 is a deficient number, because the sum of its proper divisors (109967808821787) is less than itself. Its deficiency is 29502942418026

Bases of 139470751239813

• Binary: 11111101101100100010000100101011000111010000101₂
• Hexadecimal: 0x7ED910958E85
• Base-36: 1DFRZ89D39

Squares and roots of 139470751239813

• 139470751239813 squared (139470751239813²) is 19452090451397799476636274969
• 139470751239813 cubed (139470751239813³) is 2712997668441244260174928709659506728140797
• The square root of 139470751239813 is 11809773.5473553005
• The cube root of 139470751239813 is 51859.4269397369

Scales and comparisons

• 139,470,751,239,813 seconds is equal to 4,434,738 years, 24 weeks, 6 days, 23 minutes, 33 seconds.
• To count from 1 to 139,470,751,239,813 would take you about eleven million, eighty-six thousand, eight hundred forty-six 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 139470751239813 cubic inches would be around 4321.6 feet tall.

Recreational maths with 139470751239813

• 139470751239813 backwards is 318932157074931
• 139470751239813 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 139470751239813's digits is 63
• More coming soon!