42920629036938

Names of 42920629036938

• Cardinal: 42920629036938 can be written as Forty-two trillion, nine hundred twenty billion, six hundred twenty-nine million, thirty-six thousand, nine hundred thirty-eight.

Scientific notation

• Scientific notation: 4.2920629036938 × 10¹³

Factors of 42920629036938

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 256

Divisors of 42920629036938

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 6 9 18 27 54 61 81 89 101 122 162 178 183 202 267 303 366 534 549 606 801 909 1098 1602 1647 1818 2403 2727 3294 3721 4806 4941 5429 5454 6161 7209 7442 7921 8181 8989 9882 10858 11163 12322 14418 15842 16287 16362 17978 18483 22326 23763 26967 32574 33489 36966 47526 48861 53934 55449 66978 71289 80901 97722 100467 110898 142578 146583 161802 166347 200934 213867 242703 293166 301401 331169 332694 375821 427734 439749 483181 485406 499041 548329 602802 641601 662338 704969 728109 751642 800021 879498 966362 993507 998082 1096658 1127463 1283202 1409938 1449543 1456218 1600042 1644987 1987014 2114907 2254926 2400063 2899086 2980521 3289974 3382389 4229814 4348629 4800126 4934961 5961042 6344721 6764778 7200189 8697258 8941563 9869922 10147167 12689442 13045887 14400378 14804883 17883126 19034163 20294334 21600567 26091774 26824689 29474041 29609766 30441501 33448069 38068326 39137661 43003109 43201134 44414649 48801281 53649378 57102489 58948082 60883002 64801701 66896138 71201869 78275322 86006218 88422123 88829298 97602562 100344207 114204978 129009327 129603402 142403738 146403843 176844246 200688414 213605607 258018654 265266369 292807686 301032621 387027981 427211214 439211529 530532738 602065242 640816821 774055962 795799107 878423058 903097863 1161083943 1281633642 1317634587 1591598214 1806195726 1922450463 2322167886 2387397321 2623189649 2635269174 2709293589 2976878141 3483251829 3844900926 3952903761 4343314009 4774794642 5246379298 5418587178 5767351389 5953756282 6966503658 7869568947 7905807522 8686628018 8930634423 11534702778 13029942027 15739137894 17861268846 23608706841 26059884054 26791903269 39089826081 47217413682 53583806538 70826120523 78179652162 80375709807 117269478243 141652241046 160751419614 212478361569 234538956486 241127129421 264942154549 351808434729 424956723138 482254258842 529884309098 703616869458 794826463647 1589652927294 2384479390941 4768958781882 7153438172823 14306876345646 21460314518469 42920629036938
• Sum of all divisors σ(n): 99866650866840
• Sum of proper divisors (its aliquot sum) s(n): 56946021829902
• 42920629036938 is an abundant number, because the sum of its proper divisors (56946021829902) is greater than itself. Its abundance is 14025392792964

Bases of 42920629036938

• Binary: 1001110000100100111100110110001110011110001010₂
• Hexadecimal: 0x27093CD8E78A
• Base-36: F7PGQCMMI

Squares and roots of 42920629036938

• 42920629036938 squared (42920629036938²) is 1842180396926445389368415844
• 42920629036938 cubed (42920629036938³) is 79067541435599162347511360550536420445672
• The square root of 42920629036938 is 6551383.7497843157
• The cube root of 42920629036938 is 35012.4116625421

Scales and comparisons

• 42,920,629,036,938 seconds is equal to 1,364,743 years, 12 weeks, 3 days, 18 hours, 42 minutes, 18 seconds.
• To count from 1 to 42,920,629,036,938 would take you about three million, four hundred eleven thousand, eight hundred fifty-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 42920629036938 cubic inches would be around 2917.7 feet tall.

Recreational maths with 42920629036938

• 42920629036938 backwards is 83963092602924
• The number of decimal digits it has is: 14
• The sum of 42920629036938's digits is 63
• More coming soon!