64321067712

Names of 64321067712

• Cardinal: 64321067712 can be written as Sixty-four billion, three hundred twenty-one million, sixty-seven thousand, seven hundred twelve.

Scientific notation

• Scientific notation: 6.4321067712 × 10¹⁰

Factors of 64321067712

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 157

Divisors of 64321067712

• Number of divisors d(n): 504
• Complete list of divisors:
  1 2 3 4 6 8 11 12 16 22 24 31 32 33 43 44 48 62 64 66 67 86 88 93 96 121 124 129 132 134 172 176 186 192 201 242 248 258 264 268 341 344 352 363 372 402 473 484 496 516 528 536 682 688 704 726 737 744 804 946 961 968 992 1023 1032 1056 1072 1333 1364 1376 1419 1452 1474 1488 1608 1892 1922 1936 1984 2046 2064 2077 2112 2144 2211 2666 2728 2752 2838 2881 2883 2904 2948 2976 3216 3751 3784 3844 3872 3999 4092 4128 4154 4288 4422 5203 5332 5456 5676 5762 5766 5808 5896 5952 6231 6432 7502 7568 7688 7744 7998 8107 8184 8256 8308 8643 8844 10406 10571 10664 10912 11253 11352 11524 11532 11616 11792 12462 12864 14663 15004 15136 15376 15609 15996 16214 16368 16616 17286 17688 20812 21142 21328 21824 22506 22704 22847 23048 23064 23232 23584 24321 24924 29326 30008 30272 30752 31218 31691 31713 31992 32428 32736 33232 34572 35376 41323 41624 42284 42656 43989 45012 45408 45694 46096 46128 47168 48642 49848 58652 60016 61504 62436 63382 63426 63984 64387 64856 65472 66464 68541 69144 70752 82646 83248 84568 85312 87978 89311 90024 90816 91388 92192 92256 95073 97284 99696 116281 117304 120032 123969 124872 126764 126852 127968 128774 129712 132928 137082 138288 141504 161293 165292 166496 169136 175956 178622 180048 182776 184384 184512 190146 193161 194568 199392 232562 234608 240064 247938 249744 251317 253528 253704 255936 257548 259424 267933 274164 276576 322586 330584 332992 338272 348601 348843 351912 357244 360096 365552 380292 386322 389136 398784 454553 465124 469216 483879 495876 499488 502634 507056 507408 515096 518848 535866 548328 553152 645172 661168 676544 697202 697686 703824 708257 714488 720192 731104 753951 760584 772644 778272 909106 930248 938432 967758 982421 991752 998976 1005268 1014112 1014816 1030192 1045803 1071732 1096656 1290344 1322336 1363659 1394404 1395372 1407648 1416514 1428976 1462208 1507902 1521168 1545288 1556544 1818212 1860496 1935516 1964842 1983504 2010536 2028224 2029632 2060384 2091606 2124771 2143464 2193312 2580688 2644672 2727318 2768641 2788808 2790744 2815296 2833028 2857952 2947263 3015804 3042336 3090576 3636424 3720992 3871032 3929684 3967008 4021072 4120768 4183212 4249542 4286928 4386624 5000083 5161376 5454636 5537282 5577616 5581488 5666056 5715904 5894526 6031608 6084672 6181152 7272848 7441984 7742064 7790827 7859368 7934016 8042144 8305923 8366424 8499084 8573856 10000166 10322752 10806631 10909272 11074564 11155232 11162976 11332112 11789052 12063216 12362304 14545696 15000249 15484128 15581654 15718736 16084288 16611846 16732848 16998168 17147712 20000332 21613262 21818544 22149128 22310464 22325952 22664224 23372481 23578104 24126432 29091392 30000498 30455051 30968256 31163308 31437472 32419893 33223692 33465696 33996336 40000664 43226524 43637088 44298256 45328448 46744962 47156208 48252864 60000996 60910102 62326616 62874944 64839786 66447384 66931392 67992672 80001328 86453048 87274176 88596512 91365153 93489924 94312416 120001992 121820204 124653232 129679572 132894768 135985344 160002656 172906096 177193024 182730306 186979848 188624832 240003984 243640408 249306464 259359144 265789536 320005312 335005561 345812192 365460612 373959696 480007968 487280816 498612928 518718288 531579072 670011122 691624384 730921224 747919392 960015936 974561632 1005016683 1037436576 1340022244 1461842448 1495838784 1949123264 2010033366 2074873152 2680044488 2923684896 4020066732 5360088976 5847369792 8040133464 10720177952 16080266928 21440355904 32160533856 64321067712
• Sum of all divisors σ(n): 200736427584
• Sum of proper divisors (its aliquot sum) s(n): 136415359872
• 64321067712 is an abundant number, because the sum of its proper divisors (136415359872) is greater than itself. Its abundance is 72094292160

Bases of 64321067712

• Binary: 111011111001110101011001101011000000₂
• Hexadecimal: 0xEF9D59AC0
• Base-36: TJR3PHC

Squares and roots of 64321067712

• 64321067712 squared (64321067712²) is 4137199751611688914944
• 64321067712 cubed (64321067712³) is 266109105361485023828792832688128
• The square root of 64321067712 is 253615.9847328239
• The cube root of 64321067712 is 4006.6777563555

Scales and comparisons

• 64,321,067,712 seconds is equal to 2,045 years, 10 weeks, 6 days, 19 hours, 15 minutes, 12 seconds.
• To count from 1 to 64,321,067,712 would take you about four thousand and ninety 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 64321067712 cubic inches would be around 333.9 feet tall.

Recreational maths with 64321067712

• 64321067712 backwards is 21776012346
• The number of decimal digits it has is: 11
• The sum of 64321067712's digits is 39
• More coming soon!