82031696838

Names of 82031696838

• Cardinal: 82031696838 can be written as Eighty-two billion, thirty-one million, six hundred ninety-six thousand, eight hundred thirty-eight.

Scientific notation

• Scientific notation: 8.2031696838 × 10¹⁰

Factors of 82031696838

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 16248

Divisors of 82031696838

• Number of divisors d(n): 200
• Complete list of divisors:
  1 2 3 6 7 9 13 14 18 21 26 27 39 42 49 54 63 78 81 91 98 117 126 147 162 182 189 234 273 294 343 351 378 441 546 567 637 686 702 819 882 1029 1053 1134 1274 1323 1638 1911 2058 2106 2401 2457 2646 3087 3822 3969 4459 4802 4914 5733 6174 7203 7371 7938 8918 9261 11466 13377 14406 14742 16223 17199 18522 21609 26754 27783 31213 32446 34398 40131 43218 48669 51597 55566 62426 64827 80262 93639 97338 103194 113561 120393 129654 146007 187278 194481 210899 227122 240786 280917 292014 340683 361179 388962 421798 438021 561834 632697 681366 722358 794927 842751 876042 1022049 1265394 1314063 1476293 1589854 1685502 1898091 2044098 2384781 2528253 2628126 2952586 3066147 3796182 4428879 4769562 5056506 5564489 5694273 6132294 7154343 8857758 9198441 10334051 11128978 11388546 13286637 14308686 16693467 17082819 18396882 20668102 21463029 26573274 31002153 33386934 34165638 38951423 39859911 42926058 50080401 62004306 64389087 72338357 77902846 79719822 93006459 100160802 116854269 119579733 128778174 144676714 150241203 186012918 217015071 233708538 239159466 279019377 300482406 350562807 434030142 450723609 506368499 558038754 651045213 701125614 837058131 901447218 1012736998 1051688421 1302090426 1519105497 1674116262 1953135639 2103376842 3038210994 3155065263 3906271278 4557316491 5859406917 6310130526 9114632982 11718813834 13671949473 27343898946 41015848419 82031696838
• Sum of all divisors σ(n): 230943480768
• Sum of proper divisors (its aliquot sum) s(n): 148911783930
• 82031696838 is an abundant number, because the sum of its proper divisors (148911783930) is greater than itself. Its abundance is 66880087092

Bases of 82031696838

• Binary: 1001100011001011110000101101111000110₂
• Hexadecimal: 0x1319785BC6
• Base-36: 11ONJYDI

Squares and roots of 82031696838

• 82031696838 squared (82031696838²) is 6729199286121539198244
• 82031696838 cubed (82031696838³) is 552007635801608124332285389952472
• The square root of 82031696838 is 286411.7609980429
• The cube root of 82031696838 is 4345.0411954691

Scales and comparisons

• 82,031,696,838 seconds is equal to 2,608 years, 18 weeks, 2 days, 22 hours, 27 minutes, 18 seconds.
• To count from 1 to 82,031,696,838 would take you about five thousand, two hundred sixteen 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 82031696838 cubic inches would be around 362.1 feet tall.

Recreational maths with 82031696838

• 82031696838 backwards is 83869613028
• 82031696838 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 82031696838's digits is 54
• More coming soon!