64350913536

Names of 64350913536

• Cardinal: 64350913536 can be written as Sixty-four billion, three hundred fifty million, nine hundred thirteen thousand, five hundred thirty-six.

Scientific notation

• Scientific notation: 6.4350913536 × 10¹⁰

Factors of 64350913536

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 25602

Divisors of 64350913536

• Number of divisors d(n): 352
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 18 21 24 26 27 28 32 36 39 42 48 52 54 56 63 64 72 78 84 91 96 104 108 112 117 126 128 144 156 168 182 189 192 208 216 224 234 252 256 273 288 312 336 351 364 378 384 416 432 448 468 504 512 546 576 624 672 702 728 756 768 819 832 864 896 936 1008 1024 1092 1152 1248 1344 1404 1456 1512 1536 1638 1664 1728 1792 1872 2016 2184 2304 2457 2496 2688 2808 2912 3024 3072 3276 3328 3456 3584 3744 4032 4368 4608 4914 4992 5376 5616 5824 6048 6552 6656 6912 7168 7488 8064 8736 9216 9828 9984 10752 11232 11648 12096 13104 13312 13824 14976 16128 17472 19656 19968 21504 22464 23296 24192 25577 26208 27648 29952 32256 34944 39312 39936 44928 46592 48384 51154 52416 59904 64512 69888 76731 78624 89856 93184 96768 102308 104832 119808 139776 153462 157248 179039 179712 193536 204616 209664 230193 279552 306924 314496 332501 358078 359424 409232 419328 460386 537117 613848 628992 665002 690579 716156 818464 838656 920772 997503 1074234 1227696 1257984 1330004 1381158 1432312 1611351 1636928 1841544 1995006 2148468 2327507 2455392 2515968 2660008 2762316 2864624 2992509 3222702 3273856 3683088 3990012 4296936 4655014 4834053 4910784 5320016 5524632 5729248 5985018 6445404 6547712 6982521 7366176 7980024 8593872 8977527 9310028 9668106 9821568 10640032 11049264 11458496 11970036 12890808 13095424 13965042 14732352 15960048 17187744 17955054 18620056 19336212 19643136 20947563 21280064 22098528 22916992 23940072 25781616 26190848 27930084 29464704 31920096 34375488 35910108 37240112 38672424 39286272 41895126 42560128 44197056 45833984 47880144 51563232 55860168 58929408 62842689 63840192 68750976 71820216 74480224 77344848 78572544 83790252 85120256 88394112 91667968 95760288 103126464 111720336 117858816 125685378 127680384 137501952 143640432 148960448 154689696 167580504 170240512 176788224 183335936 191520576 206252928 223440672 235717632 251370756 255360768 275003904 287280864 297920896 309379392 335161008 340481024 353576448 383041152 412505856 446881344 502741512 510721536 550007808 574561728 595841792 618758784 670322016 707152896 766082304 825011712 893762688 1005483024 1021443072 1149123456 1191683584 1237517568 1340644032 1532164608 1650023424 1787525376 2010966048 2298246912 2383367168 2475035136 2681288064 3064329216 3575050752 4021932096 4596493824 4950070272 5362576128 7150101504 8043864192 9192987648 10725152256 16087728384 21450304512 32175456768 64350913536
• Sum of all divisors σ(n): 234564583680
• Sum of proper divisors (its aliquot sum) s(n): 170213670144
• 64350913536 is an abundant number, because the sum of its proper divisors (170213670144) is greater than itself. Its abundance is 105862756608

Bases of 64350913536

• Binary: 111011111011100111010000010000000000₂
• Hexadecimal: 0xEFB9D0400
• Base-36: TK8VEO0

Squares and roots of 64350913536

• 64350913536 squared (64350913536²) is 4141040072917748023296
• 64350913536 cubed (64350913536³) is 266479711681441138286955809734656
• The square root of 64350913536 is 253674.8184901291
• The cube root of 64350913536 is 4007.2973776407

Scales and comparisons

• 64,350,913,536 seconds is equal to 2,046 years, 8 weeks, 2 days, 5 hours, 45 minutes, 36 seconds.
• To count from 1 to 64,350,913,536 would take you about four thousand and 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 64350913536 cubic inches would be around 333.9 feet tall.

Recreational maths with 64350913536

• 64350913536 backwards is 63531905346
• The number of decimal digits it has is: 11
• The sum of 64350913536's digits is 45
• More coming soon!