64428414418008

Names of 64428414418008

• Cardinal: 64428414418008 can be written as Sixty-four trillion, four hundred twenty-eight billion, four hundred fourteen million, four hundred eighteen thousand and eight.

Scientific notation

• Scientific notation: 6.4428414418008 × 10¹³

Factors of 64428414418008

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 666

Divisors of 64428414418008

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 31 36 37 62 72 74 93 111 124 148 186 222 248 279 296 333 372 444 558 593 666 744 888 961 1116 1147 1186 1332 1369 1779 1922 2232 2294 2372 2664 2738 2883 3441 3558 3844 4107 4588 4744 5337 5476 5766 6882 7116 7688 8214 8649 9176 10323 10674 10952 11532 12321 13764 14232 16428 17298 18383 20646 21348 21941 23064 24642 27528 29791 32856 34596 35557 36766 41292 42439 42696 43882 49284 50653 55149 59582 65823 69192 71114 73532 82584 84878 87764 89373 98568 101306 106671 110298 119164 127317 131646 142228 147064 151959 165447 169756 175528 178746 197469 202612 213342 220596 238328 254634 263292 268119 284456 303918 320013 330894 339512 357492 381951 394938 405224 426684 441192 455877 509268 526584 536238 569873 607836 640026 661788 680171 714984 763902 789876 811817 853368 911754 1018536 1072476 1102267 1139746 1215672 1280052 1315609 1323576 1360342 1527804 1570243 1579752 1623634 1709619 1823508 2040513 2144952 2204534 2279492 2435451 2560104 2631218 2720684 3055608 3140486 3247268 3306801 3419238 3647016 3946827 4081026 4409068 4558984 4710729 4870902 5128857 5262436 5441368 6121539 6280972 6494536 6613602 6838476 7306353 7893654 8162052 8818136 9421458 9741804 9920403 10257714 10524872 11840481 12243078 12561944 13227204 13676952 14132187 14612706 15787308 16324104 17666063 18842916 19483608 19840806 20515428 21085301 23680962 24486156 25166327 26454408 28264374 29225412 30037229 31574616 35332126 37685832 39681612 40783879 41030856 42170602 47361924 48677533 48972312 50332654 52998189 56528748 58450824 60074458 63255903 70664252 75498981 79363224 81567758 84341204 90111687 94723848 97355066 100665308 105996378 113057496 120148916 122351637 126511806 141328504 146032599 150997962 158994567 163135516 168682408 180223374 189767709 194710132 201330616 211992756 226496943 240297832 244703274 253023612 270335061 292065198 301995924 317989134 326271032 360446748 367054911 379535418 389420264 423985512 438097797 452993886 489406548 506047224 540670122 584130396 603991848 635978268 653644331 720893496 734109822 759070836 780156137 876195594 905987772 931154099 978813096 1081340244 1168260792 1271956536 1307288662 1468219644 1509003523 1518141672 1560312274 1752391188 1811975544 1862308198 1960932993 2162680488 2340468411 2614577324 2793462297 2936439288 3018007046 3120624548 3504782376 3724616396 3921865986 4527010569 4680936822 5229154648 5586924594 5882798979 6036014092 6241249096 7021405233 7449232792 7843731972 8380386891 9054021138 9361873644 11173849188 11765597958 12072028184 13581031707 14042810466 15687463944 16760773782 18108042276 18723747288 22347698376 23531195916 24184840247 27162063414 28085620932 28865777069 33521547564 36216084552 47062391832 48369680494 54324126828 56171241864 57731554138 67043095128 72554520741 86597331207 96739360988 108648253656 115463108276 145109041482 173194662414 193478721976 217663562223 230926216552 259791993621 290218082964 346389324828 435327124446 519583987242 580436165928 692778649656 870654248892 894839089139 1039167974484 1741308497784 1789678178278 2078335948968 2684517267417 3579356356556 5369034534834 7158712713112 8053551802251 10738069069668 16107103604502 21476138139336 32214207209004 64428414418008
• Sum of all divisors σ(n): 185630900083200
• Sum of proper divisors (its aliquot sum) s(n): 121202485665192
• 64428414418008 is an abundant number, because the sum of its proper divisors (121202485665192) is greater than itself. Its abundance is 56774071247184

Bases of 64428414418008

• Binary: 1110101001100011101000110000010011110001011000₂
• Hexadecimal: 0x3A98E8C13C58
• Base-36: MU606G9Y0

Squares and roots of 64428414418008

• 64428414418008 squared (64428414418008²) is 4151020584418581133354688064
• 64428414418008 cubed (64428414418008³) is 267443674470602107004007313819576944256512
• The square root of 64428414418008 is 8026731.2411720875
• The cube root of 64428414418008 is 40089.0545886189

Scales and comparisons

• 64,428,414,418,008 seconds is equal to 2,048,624 years, 14 weeks, 6 days, 22 hours, 46 minutes, 48 seconds.
• To count from 1 to 64,428,414,418,008 would take you about five million, one hundred twenty-one thousand, five hundred sixty 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 64428414418008 cubic inches would be around 3340.8 feet tall.

Recreational maths with 64428414418008

• 64428414418008 backwards is 80081441482446
• The number of decimal digits it has is: 14
• The sum of 64428414418008's digits is 54
• More coming soon!