42100198369636864

Names of 42100198369636864

• Cardinal: 42100198369636864 can be written as Forty-two quadrillion, one hundred trillion, one hundred ninety-eight billion, three hundred sixty-nine million, six hundred thirty-six thousand, eight hundred sixty-four.

Scientific notation

• Scientific notation: 4.2100198369636864 × 10¹⁶

Factors of 42100198369636864

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 7664

Divisors of 42100198369636864

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 4 8 16 32 64 113 128 226 256 452 512 904 1808 3616 7232 7549 12769 14464 15098 25538 28928 30196 51076 57856 60392 102152 120784 204304 241568 408608 483136 817216 853037 966272 1442897 1634432 1706074 1932544 2885794 3268864 3412148 3865088 5771588 6537728 6824296 11543176 13648592 23086352 27297184 46172704 54594368 56987401 92345408 96393181 109188736 113974802 184690816 192786362 218377472 227949604 369381632 385572724 436754944 455899208 738763264 771145448 911798416 1542290896 1823596832 3084581792 3647193664 6169163584 6439576313 7294387328 10892429453 12338327168 12879152626 14588774656 21784858906 24676654336 25758305252 29177549312 43569717812 49353308672 51516610504 87139435624 103033221008 174278871248 206066442016 348557742496 412132884032 697115484992 727672123369 824265768064 1394230969984 1455344246738 1648531536128 2788461939968 2910688493476 3297063072256 5576923879936 5821376986952 11642753973904 23285507947808 46571015895616 82226949940697 93142031791232 164453899881394 186284063582464 328907799762788 372568127164928 657815599525576 1315631199051152 2631262398102304 5262524796204608 10525049592409216 21050099184818432 42100198369636864
• Sum of all divisors σ(n): 84880468291415940
• Sum of proper divisors (its aliquot sum) s(n): 42780269921779076
• 42100198369636864 is an abundant number, because the sum of its proper divisors (42780269921779076) is greater than itself. Its abundance is 680071552142212

Bases of 42100198369636864

• Binary: 10010101100100011110100001001000110010111011001000000000₂
• Hexadecimal: 0x9591E848CBB200
• Base-36: BIJ9W4QDDZ4

Squares and roots of 42100198369636864

• 42100198369636864 squared (42100198369636864²) is 1772426702762774461629555227754496
• 42100198369636864 cubed (42100198369636864³) is 74619515781954199943039765676436501092185663340544
• The square root of 42100198369636864 is 205183328.6834894489
• The cube root of 42100198369636864 is 347878.8673445323

Scales and comparisons

• 42,100,198,369,636,864 seconds is equal to 1,338,656,083 years, 35 weeks, 6 days, 9 hours, 21 minutes, 4 seconds.
• To count from 1 to 42,100,198,369,636,864 would take you about four billion, fifteen million, nine hundred sixty-eight thousand, two hundred fifty-one 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 42100198369636864 cubic inches would be around 28989.9 feet tall.

Recreational maths with 42100198369636864

• 42100198369636864 backwards is 46863696389100124
• The number of decimal digits it has is: 17
• The sum of 42100198369636864's digits is 76
• More coming soon!