38815082064

Names of 38815082064

• Cardinal: 38815082064 can be written as Thirty-eight billion, eight hundred fifteen million, eighty-two thousand and sixty-four.

Scientific notation

• Scientific notation: 3.8815082064 × 10¹⁰

Factors of 38815082064

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1363

Divisors of 38815082064

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 19 22 24 27 33 36 37 38 44 48 54 57 66 72 74 76 81 88 99 108 111 114 132 144 148 152 162 171 176 198 209 216 222 228 243 264 296 297 304 324 333 342 396 407 418 432 444 456 486 513 528 592 594 627 648 666 684 703 792 814 836 888 891 912 972 999 1026 1188 1221 1254 1291 1296 1332 1368 1406 1539 1584 1628 1672 1776 1782 1881 1944 1998 2052 2109 2376 2442 2508 2582 2664 2673 2736 2812 2997 3078 3256 3344 3564 3663 3762 3873 3888 3996 4104 4218 4617 4752 4884 5016 5164 5328 5346 5624 5643 5994 6156 6327 6512 7128 7326 7524 7733 7746 7992 8208 8436 8991 9234 9768 10032 10328 10692 10989 11248 11286 11619 11988 12312 12654 14201 14256 14652 15048 15466 15492 15984 16872 16929 17982 18468 18981 19536 20656 21384 21978 22572 23199 23238 23976 24529 24624 25308 28402 29304 30096 30932 30984 32967 33744 33858 34857 35964 36936 37962 42603 42768 43956 45144 46398 46476 47767 47952 49058 50616 50787 56804 56943 58608 61864 61968 65934 67716 69597 69714 71928 73587 73872 75924 85206 87912 90288 92796 92952 95534 98116 98901 101232 101574 104571 113608 113886 123728 127809 131868 135432 139194 139428 143301 143856 147174 151848 170412 170829 175824 185592 185904 191068 196232 197802 203148 208791 209142 220761 227216 227772 255618 263736 269819 270864 278388 278856 286602 294348 303696 313713 340824 341658 371184 382136 383427 392464 395604 406296 417582 418284 429903 441522 455544 511236 525437 527472 539638 556776 557712 573204 588696 626373 627426 662283 681648 683316 764272 766854 791208 809457 812592 835164 836568 859806 883044 907573 911088 1022472 1050874 1079276 1113552 1146408 1150281 1177392 1252746 1254852 1289709 1324566 1366632 1533708 1576311 1582416 1618914 1670328 1673136 1719612 1766088 1815146 1879119 1986849 2044944 2101748 2158552 2292816 2300562 2428371 2505492 2509704 2579418 2649132 2722719 2733264 3067416 3152622 3237828 3340656 3439224 3450843 3532176 3630292 3758238 3869127 3973698 4203496 4317104 4601124 4728933 4856742 5010984 5019408 5158836 5298264 5445438 5960547 6134832 6305244 6475656 6878448 6901686 7260584 7285113 7516476 7738254 7947396 8168157 8406992 9202248 9457866 9713484 9983303 10021968 10317672 10596528 10890876 11607381 11921094 12610488 12951312 13803372 14186799 14521168 14570226 15032952 15476508 15894792 16336314 18404496 18915732 19426968 19966606 20635344 21781752 21855339 23214762 23842188 24504471 25220976 27606744 28373598 29140452 29949909 30065904 30953016 31789584 32672628 37831464 38853936 39933212 42560397 43563504 43710678 46429524 47684376 49008942 55213488 56747196 58280904 59899818 61906032 65345256 65566017 73513413 75662928 79866424 85120794 87421356 89849727 92859048 95368752 98017884 113494392 116561808 119799636 127681191 130690512 131132034 147026826 159732848 170241588 174842712 179699454 185718096 196035768 220540239 226988784 239599272 255362382 262264068 269549181 294053652 340483176 349685424 359398908 392071536 441080478 479198544 510724764 524528136 539098362 588107304 680966352 718797816 808647543 882160956 1021449528 1049056272 1078196724 1176214608 1437595632 1617295086 1764321912 2042899056 2156393448 2425942629 3234590172 3528643824 4312786896 4851885258 6469180344 9703770516 12938360688 19407541032 38815082064
• Sum of all divisors σ(n): 132959823360
• Sum of proper divisors (its aliquot sum) s(n): 94144741296
• 38815082064 is an abundant number, because the sum of its proper divisors (94144741296) is greater than itself. Its abundance is 55329659232

Bases of 38815082064

• Binary: 100100001001100011110010011001010000₂
• Hexadecimal: 0x9098F2650
• Base-36: HTXHX00

Squares and roots of 38815082064

• 38815082064 squared (38815082064²) is 1506610595635054500096
• 38815082064 cubed (38815082064³) is 58479213908066560616338735878144
• The square root of 38815082064 is 197015.4361059053
• The cube root of 38815082064 is 3385.8431561633

Scales and comparisons

• 38,815,082,064 seconds is equal to 1,234 years, 10 weeks, 2 days, 15 hours, 14 minutes, 24 seconds.
• To count from 1 to 38,815,082,064 would take you about two thousand, four hundred sixty-eight 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 38815082064 cubic inches would be around 282.2 feet tall.

Recreational maths with 38815082064

• 38815082064 backwards is 46028051883
• The number of decimal digits it has is: 11
• The sum of 38815082064's digits is 45
• More coming soon!