7138862051810268

Names of 7138862051810268

• Cardinal: 7138862051810268 can be written as Seven quadrillion, one hundred thirty-eight trillion, eight hundred sixty-two billion, fifty-one million, eight hundred ten thousand, two hundred sixty-eight.

Scientific notation

• Scientific notation: 7.138862051810268 × 10¹⁵

Factors of 7138862051810268

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 188

Divisors of 7138862051810268

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 12 13 26 39 52 73 78 97 146 156 194 219 291 292 388 438 582 876 949 1164 1261 1898 2522 2847 3783 3796 5044 5329 5694 7081 7566 9409 10658 11388 14162 15132 15987 18818 21243 21316 28227 28324 31974 37636 42486 56454 63948 69277 84972 92053 112908 122317 138554 184106 207831 244634 276159 277108 366951 368212 415662 489268 516913 552318 686857 733902 831324 912673 1033826 1104636 1373714 1467804 1550739 1825346 2060571 2067652 2738019 2747428 3101478 3650692 4121142 5476038 6202956 6719869 8242284 8929141 10952076 11864749 13439738 17858282 20159607 23729498 26787423 26879476 35594247 35716564 40319214 47458996 50140561 53574846 66625129 71188494 80638428 88529281 100281122 107149692 133250258 142376988 150421683 177058562 199875387 200562244 265587843 266500516 300843366 354117124 399750774 531175686 601686732 651827293 799501548 866126677 1062351372 1150880653 1303654586 1732253354 1955481879 2301761306 2598380031 2607309172 3452641959 3464506708 3910963758 4603522612 4863634417 5196760062 6462637513 6905283918 7821927516 8587340257 9727268834 10393520124 12925275026 13810567836 14590903251 17174680514 19387912539 19454537668 25762020771 25850550052 29181806502 34349361028 38775825078 51524041542 58363613004 63227247421 77551650156 84014287669 103048083084 111635423341 126454494842 168028575338 189681742263 223270846682 252042863007 252908989684 334906270023 336057150676 379363484526 446541693364 471772538449 504085726014 626875838761 669812540046 758726969052 943545076898 1008171452028 1253751677522 1339625080092 1415317615347 1880627516283 1887090153796 2507503355044 2830635230694 3761255032566 5661270461388 6133042999837 7522510065132 8149385903893 12266085999674 16298771807786 18399128999511 24448157711679 24532171999348 32597543615572 36798257999022 45761936229553 48896315423358 73596515998044 91523872459106 97792630846716 137285808688659 183047744918212 274571617377318 549143234754636 594905170984189 1189810341968378 1784715512952567 2379620683936756 3569431025905134 7138862051810268
• Sum of all divisors σ(n): 18377236615722768
• Sum of proper divisors (its aliquot sum) s(n): 11238374563912500
• 7138862051810268 is an abundant number, because the sum of its proper divisors (11238374563912500) is greater than itself. Its abundance is 4099512512102232

Bases of 7138862051810268

• Binary: 11001010111001100000111011000101100101101101111011100₂
• Hexadecimal: 0x195CC1D8B2DBDC
• Base-36: 1YAIJY9OWKC

Squares and roots of 7138862051810268

• 7138862051810268 squared (7138862051810268²) is 50963351394776709554335870231824
• 7138862051810268 cubed (7138862051810268³) is 363820335305243344264040401403201543012023568832
• The square root of 7138862051810268 is 84491786.8896750697
• The cube root of 7138862051810268 is 192549.7666509831

Scales and comparisons

• 7,138,862,051,810,268 seconds is equal to 226,993,731 years, 15 weeks, 3 days, 5 hours, 57 minutes, 48 seconds.
• To count from 1 to 7,138,862,051,810,268 would take you about six hundred eighty million, nine hundred eighty-one thousand, one hundred ninety-three 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 7138862051810268 cubic inches would be around 16045.8 feet tall.

Recreational maths with 7138862051810268

• 7138862051810268 backwards is 8620181502688317
• The number of decimal digits it has is: 16
• The sum of 7138862051810268's digits is 66
• More coming soon!