64228831559139436

Names of 64228831559139436

• Cardinal: 64228831559139436 can be written as Sixty-four quadrillion, two hundred twenty-eight trillion, eight hundred thirty-one billion, five hundred fifty-nine million, one hundred thirty-nine thousand, four hundred thirty-six.

Scientific notation

• Scientific notation: 6.4228831559139436 × 10¹⁶

Factors of 64228831559139436

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 852

Divisors of 64228831559139436

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 7 14 28 37 49 74 98 148 196 199 259 398 518 607 796 1036 1214 1393 1813 2428 2786 3626 4249 5572 7252 7363 8498 9751 14726 16996 19502 22459 29452 29743 39004 39601 44918 51541 59486 79202 89836 103082 118972 120793 157213 158404 206164 241586 277207 314426 360787 368449 483172 554414 628852 721574 736898 845551 1100491 1108828 1443148 1465237 1473796 1691102 1940449 2200982 2579143 2930474 3382204 3880898 4401964 4469341 5158286 5860948 5918857 7761796 8938682 10256659 10316572 11837714 13632613 17877364 18054001 20513318 23675428 24037807 27265226 31285387 36108002 41026636 48075614 54530452 62570774 71796613 72216004 73321351 95428291 96151228 125141548 143593226 146642702 168264649 190856582 218997709 223648543 287186452 293285404 336529298 381713164 437995418 447297086 513249457 667998037 673058596 875990836 889398859 894594172 1026498914 1177852543 1335996074 1565539801 1778797718 2052997828 2355705086 2671992148 2712889987 3131079602 3557595436 3592746199 4711410172 5425779974 6225792013 6262159204 7185492398 8274996091 10851559948 10958778607 12451584026 14370984796 14590948849 16549992182 18990229909 21917557214 24903168052 29181897698 33099984364 37980459818 43580544091 43835114428 44506060057 57924972637 58363795396 75960919636 87161088182 89012120114 102136641943 115849945274 132931609363 174322176364 178024240228 204273283886 231699890548 265863218726 311542420399 405474808459 408546567772 531726437452 539865107413 623084840798 714956493601 810949616918 1079730214826 1246169681596 1429912987202 1621899233836 1646724222109 2159460429652 2180796942793 2859825974404 3293448444218 3779055751891 4361593885586 6586896888436 7558111503782 8723187771172 8856705951343 11527069554763 15116223007564 17713411902686 23054139109526 26453390263237 35426823805372 46108278219052 52906780526474 61996941659401 80689486883341 105813561052948 123993883318802 161378973766682 247987766637604 322757947533364 327698120199691 433978591615807 655396240399382 867957183231614 1310792480798764 1735914366463228 2293886841397837 4587773682795674 9175547365591348 16057207889784859 32114415779569718 64228831559139436
• Sum of all divisors σ(n): 135186279632611200
• Sum of proper divisors (its aliquot sum) s(n): 70957448073471764
• 64228831559139436 is an abundant number, because the sum of its proper divisors (70957448073471764) is greater than itself. Its abundance is 6728616514332328

Bases of 64228831559139436

• Binary: 11100100001011111100100000110001011010111100000001101100₂
• Hexadecimal: 0xE42FC8316BC06C
• Base-36: HKF7XVN0V3G

Squares and roots of 64228831559139436

• 64228831559139436 squared (64228831559139436²) is 4125342803452305993195540890398096
• 64228831559139436 cubed (64228831559139436³) is 264965948046646226626224771737743401877905212913856
• The square root of 64228831559139436 is 253434077.3438714891
• The cube root of 64228831559139436 is 400476.1653563353

Scales and comparisons

• 64,228,831,559,139,436 seconds is equal to 2,042,278,170 years, 39 weeks, 3 days, 16 hours, 57 minutes, 16 seconds.
• To count from 1 to 64,228,831,559,139,436 would take you about six billion, one hundred twenty-six million, eight hundred thirty-four thousand, five hundred twelve 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 64228831559139436 cubic inches would be around 33373 feet tall.

Recreational maths with 64228831559139436

• 64228831559139436 backwards is 63493195513882246
• The number of decimal digits it has is: 17
• The sum of 64228831559139436's digits is 79
• More coming soon!