20318265396

Names of 20318265396

• Cardinal: 20318265396 can be written as Twenty billion, three hundred eighteen million, two hundred sixty-five thousand, three hundred ninety-six.

Scientific notation

• Scientific notation: 2.0318265396 × 10¹⁰

Factors of 20318265396

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 97

Divisors of 20318265396

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 9 11 12 13 18 22 26 27 31 33 36 37 39 44 52 54 62 66 74 78 93 99 108 111 117 124 132 143 148 156 186 198 222 234 279 286 297 333 341 351 372 396 403 407 429 444 468 481 558 572 594 666 682 702 806 814 837 858 961 962 999 1023 1116 1147 1188 1209 1221 1287 1332 1364 1369 1404 1443 1612 1628 1674 1716 1922 1924 1998 2046 2294 2418 2442 2574 2738 2883 2886 3069 3348 3441 3627 3663 3844 3861 3996 4092 4107 4329 4433 4588 4836 4884 5148 5291 5476 5766 5772 6138 6882 7254 7326 7722 8214 8649 8658 8866 9207 10323 10571 10582 10881 10989 11532 12276 12321 12493 12617 12987 13299 13764 14508 14652 14911 15059 15444 15873 16428 17298 17316 17732 17797 18414 20646 21142 21164 21762 21978 24642 24986 25234 25947 25974 26598 29822 30118 30969 31713 31746 34596 35557 35594 36828 36963 37479 37851 39897 41292 42284 42439 43524 43956 44733 45177 47619 49284 49972 50468 51894 51948 53196 53391 59644 60236 61938 63426 63492 71114 71188 73926 74958 75702 79794 84878 89466 90354 95139 95238 103788 106671 106782 112437 113553 119691 123876 126852 127317 134199 135531 137423 142228 142857 147852 149916 151404 159588 160173 164021 169756 178932 180708 190278 190476 195767 213342 213564 224874 227106 239382 254634 268398 271062 274846 285417 285714 320013 320346 328042 337311 340659 380556 381951 391127 391534 402597 406593 412269 426684 449748 454212 462241 466829 478764 480519 492063 509268 536796 542124 549692 551707 570834 571428 587301 640026 640692 656084 674622 681318 763902 782254 783068 805194 813186 824538 924482 933658 960039 961038 984126 1103414 1141668 1145853 1173381 1174602 1236807 1280052 1315609 1349244 1362636 1386723 1400487 1476189 1527804 1564508 1610388 1626372 1649076 1655121 1761903 1848964 1867316 1920078 1922076 1968252 2206828 2291706 2346762 2349204 2473614 2631218 2773446 2800974 2952378 3310242 3520143 3523806 3710421 3840156 3946827 4160169 4201461 4428567 4583412 4693524 4947228 4965363 5084651 5262436 5285709 5546892 5601948 5904756 6068777 6620484 7040286 7047612 7420842 7893654 8320338 8402922 8857134 9930726 10169302 10560429 10571418 11840481 12137554 12480507 12604383 14080572 14471699 14841684 14896089 15253953 15787308 16640676 16805844 17102917 17714268 18206331 19861452 20338604 21120858 21142836 23680962 24275108 24961014 25208766 28943398 29792178 30507906 34205834 35521443 36412662 42241716 43415097 45761859 47361924 49922028 50417532 51308751 54618993 57886796 59584356 61015812 68411668 71042886 72825324 86830194 91523718 102617502 109237986 130245291 137285577 142085772 153926253 163856979 173660388 183047436 188132087 205235004 218475972 260490582 274571154 307852506 327713958 376264174 390735873 461778759 520981164 549142308 564396261 615705012 655427916 752528348 781471746 923557518 1128792522 1562943492 1693188783 1847115036 2257585044 3386377566 5079566349 6772755132 10159132698 20318265396
• Sum of all divisors σ(n): 65721983040
• Sum of proper divisors (its aliquot sum) s(n): 45403717644
• 20318265396 is an abundant number, because the sum of its proper divisors (45403717644) is greater than itself. Its abundance is 25085452248

Bases of 20318265396

• Binary: 10010111011000100000010000000110100₂
• Hexadecimal: 0x4BB102034
• Base-36: 9C0YXX0

Squares and roots of 20318265396

• 20318265396 squared (20318265396²) is 412831908702291036816
• 20318265396 cubed (20318265396³) is 8388028284950391239259494819136
• The square root of 20318265396 is 142542.1530495453
• The cube root of 20318265396 is 2728.7403293729

Scales and comparisons

• 20,318,265,396 seconds is equal to 646 years, 3 weeks, 2 hours, 36 minutes, 36 seconds.
• To count from 1 to 20,318,265,396 would take you about one thousand, two hundred ninety-two 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 20318265396 cubic inches would be around 227.4 feet tall.

Recreational maths with 20318265396

• 20318265396 backwards is 69356281302
• The number of decimal digits it has is: 11
• The sum of 20318265396's digits is 45
• More coming soon!