20764291701879264

Names of 20764291701879264

• Cardinal: 20764291701879264 can be written as Twenty quadrillion, seven hundred sixty-four trillion, two hundred ninety-one billion, seven hundred one million, eight hundred seventy-nine thousand, two hundred sixty-four.

Scientific notation

• Scientific notation: 2.0764291701879264 × 10¹⁶

Factors of 20764291701879264

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 90613617661

Divisors of 20764291701879264

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 7 8 11 12 14 16 21 22 24 28 31 32 33 42 44 48 56 62 66 77 84 88 93 96 112 124 132 154 168 176 186 217 224 231 248 264 308 336 341 352 372 434 462 496 528 616 651 672 682 744 868 924 992 1023 1056 1232 1302 1364 1488 1736 1848 2046 2387 2464 2604 2728 2976 3472 3696 4092 4774 5208 5456 6944 7161 7392 8184 9548 10416 10912 14322 16368 19096 20832 28644 32736 38192 57288 76384 114576 229152 90613617607 181227235214 271840852821 362454470428 543681705642 634295323249 724908940856 996749793677 1087363411284 1268590646498 1449817881712 1902885969747 1993499587354 2174726822568 2537181292996 2809022145817 2899635763424 2990249381031 3805771939494 3986999174708 4349453645136 5074362585992 5618044291634 5980498762062 6977248555739 7611543878988 7973998349416 8427066437451 8698907290272 10148725171984 11236088583268 11960997524124 13954497111478 15223087757976 15947996698832 16854132874902 19663155020719 20297450343968 20931745667217 22472177166536 23921995048248 27908994222956 30446175515952 30899243603987 31895993397664 33708265749804 39326310041438 41863491334434 44944354333072 47843990096496 55817988445912 58989465062157 60892351031904 61798487207974 67416531499608 78652620082876 83726982668868 89888708666144 92697730811961 95687980192992 111635976891824 117978930124314 123596974415948 134833062999216 157305240165752 167453965337736 185395461623922 216294705227909 223271953783648 235957860248628 247193948831896 269666125998432 314610480331504 334907930675472 370790923247844 432589410455818 471915720497256 494387897663792 629220960663008 648884115683727 669815861350944 741581846495688 865178820911636 943831440994512 988775795327584 1297768231367454 1483163692991376 1730357641823272 1887662881989024 2595536462734908 2966327385982752 3460715283646544 5191072925469816 6921430567293088 10382145850939632 20764291701879264
• Sum of all divisors σ(n): 70147988389527552
• Sum of proper divisors (its aliquot sum) s(n): 49383696687648288
• 20764291701879264 is an abundant number, because the sum of its proper divisors (49383696687648288) is greater than itself. Its abundance is 28619404985769024

Bases of 20764291701879264

• Binary: 1001001110001010000001101100110111001110011000111100000₂
• Hexadecimal: 0x49C50366E731E0
• Base-36: 5OGBRX56A5C

Squares and roots of 20764291701879264

• 20764291701879264 squared (20764291701879264²) is 431155809880732061758149233181696
• 20764291701879264 cubed (20764291701879264³) is 8952645005323518331788329587223921405269166751744
• The square root of 20764291701879264 is 144098201.5914121811
• The cube root of 20764291701879264 is 274856.3070877463

Scales and comparisons

• 20,764,291,701,879,264 seconds is equal to 660,240,247 years, 49 weeks, 2 days, 5 hours, 34 minutes, 24 seconds.
• To count from 1 to 20,764,291,701,879,264 would take you about one billion, nine hundred eighty million, seven hundred twenty thousand, seven hundred forty-three 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 20764291701879264 cubic inches would be around 22904.7 feet tall.

Recreational maths with 20764291701879264

• 20764291701879264 backwards is 46297810719246702
• The number of decimal digits it has is: 17
• The sum of 20764291701879264's digits is 75
• More coming soon!