38746290336831

Names of 38746290336831

• Cardinal: 38746290336831 can be written as Thirty-eight trillion, seven hundred forty-six billion, two hundred ninety million, three hundred thirty-six thousand, eight hundred thirty-one.

Scientific notation

• Scientific notation: 3.8746290336831 × 10¹³

Factors of 38746290336831

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2211

Divisors of 38746290336831

• Number of divisors d(n): 216
• Complete list of divisors:
  1 3 7 9 11 21 27 33 49 53 63 77 99 121 147 159 189 231 297 363 371 441 477 539 583 693 847 1089 1113 1323 1431 1617 1749 2079 2137 2541 2597 3267 3339 4081 4851 5247 5929 6411 6413 7623 7791 10017 12243 14553 14959 15741 17787 19233 19239 22869 23373 23507 28567 36729 44877 44891 53361 57699 57717 70119 70521 85701 104713 110187 113261 134631 134673 160083 164549 173151 211563 257103 258577 314139 314237 339783 403893 404019 493647 634689 771309 775731 792827 942417 942711 1019349 1151843 1212057 1245871 1480941 1810039 2327193 2378481 2827251 2828133 3058047 3455529 3737613 4442823 4566769 5430117 5549789 6981579 7135443 8484399 8721097 10366587 11212839 12670273 13700307 13704581 16290351 16649367 21406329 26163291 31099761 31967383 33638517 38010819 41100921 41113743 48871053 49948101 50234459 61047679 78489873 95902149 95932067 114032457 123302763 123341229 149844303 150703377 183143037 223771681 235469619 242038757 287706447 287796201 342097371 351641213 370023687 452110131 549429111 552579049 671315043 671524469 726116271 863119341 863388603 1054923639 1356330393 1648287333 1657737147 1694271299 2013945129 2014573407 2178348813 2461488491 2590165809 2662426327 3164770917 3868053343 4973211441 5082813897 6041835387 6043720221 6535046439 7384465473 7987278981 9494312751 11604160029 11859899093 14919634323 15248441691 18131160663 18636984289 22153396419 23961836943 27076373401 29286689597 34812480087 35579697279 45745325073 55910952867 66460189257 71885510829 81229120203 87860068791 104437440261 106739091837 130458890023 167732858601 205006827179 243687360609 263580206373 320217275511 391376670069 503198575803 615020481537 731062081827 790740619119 1174130010207 1435047790253 1845061444611 3522390030621 4305143370759 5535184333833 12915430112277 38746290336831
• Sum of all divisors σ(n): 74815669368720
• Sum of proper divisors (its aliquot sum) s(n): 36069379031889
• 38746290336831 is a deficient number, because the sum of its proper divisors (36069379031889) is less than itself. Its deficiency is 2676911304942

Bases of 38746290336831

• Binary: 1000110011110101010010110111110011010000111111₂
• Hexadecimal: 0x233D52DF343F
• Base-36: DQFSSV7LR

Squares and roots of 38746290336831

• 38746290336831 squared (38746290336831²) is 1501275014866003327435122561
• 38746290336831 cubed (38746290336831³) is 58168837601428440598096981717348457344191
• The square root of 38746290336831 is 6224651.8245465745
• The cube root of 38746290336831 is 33838.4173711349

Scales and comparisons

• 38,746,290,336,831 seconds is equal to 1,232,012 years, 9 weeks, 3 days, 10 hours, 53 minutes, 51 seconds.
• To count from 1 to 38,746,290,336,831 would take you about three million, eighty thousand and thirty 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 38746290336831 cubic inches would be around 2819.9 feet tall.

Recreational maths with 38746290336831

• 38746290336831 backwards is 13863309264783
• 38746290336831 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 38746290336831's digits is 63
• More coming soon!