38680816536460

Names of 38680816536460

• Cardinal: 38680816536460 can be written as Thirty-eight trillion, six hundred eighty billion, eight hundred sixteen million, five hundred thirty-six thousand, four hundred sixty.

Scientific notation

• Scientific notation: 3.868081653646 × 10¹³

Factors of 38680816536460

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 4039

Divisors of 38680816536460

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 5 7 10 14 20 23 28 35 46 59 70 89 92 115 118 140 161 178 230 236 295 322 356 413 445 460 590 623 644 733 805 826 890 1180 1246 1357 1466 1610 1652 1780 2047 2065 2492 2714 2932 3115 3121 3220 3665 4094 4130 5131 5251 5428 6230 6242 6785 7330 8188 8260 9499 10235 10262 10502 12460 12484 13570 14329 14660 15605 16859 18998 20470 20524 21004 21847 25655 26255 27140 28658 31210 33718 36757 37996 40940 43247 43694 47495 51310 52510 57316 62420 65237 67436 71645 71783 73514 84295 86494 87388 94990 102620 105020 109235 118013 120773 130474 143290 143566 147028 168590 172988 183785 184139 189980 216235 218470 236026 241546 260948 277769 286580 287132 302729 326185 337180 358915 367570 368278 432470 436940 456659 472052 483092 502481 555538 590065 603865 605458 652370 717830 735140 736556 845411 864940 913318 920695 994681 1004962 1111076 1180130 1207730 1210916 1288973 1304740 1388845 1435660 1500451 1513645 1690822 1826636 1841390 1944383 1989362 2009924 2283295 2287693 2360260 2415460 2512405 2577946 2777690 3000902 3027290 3381644 3682780 3848983 3888766 3978724 4227055 4235197 4566590 4575386 4973405 5024810 5155892 5555380 6001804 6054580 6388687 6444865 6962767 7502255 7697966 7777532 8454110 8470394 9133180 9150772 9721915 9946810 10049620 10503157 11438465 12777374 12889730 13925534 15004510 15395932 16013851 16388371 16908220 16940788 19244915 19443830 19893620 21006314 21175985 22876930 25554748 25779460 26942881 27851068 29646379 30009020 31943435 32027702 32776742 34813835 38489830 38887660 42012628 42351970 44720809 45753860 52515785 52616939 53885762 59292758 63886870 64055404 65553484 69627670 76979660 80069255 81941855 84703940 88526609 89441618 105031570 105233878 107771524 114718597 118585516 127773740 134714405 134973887 139255340 148231895 160138510 163883710 177053218 178883236 203604677 210063140 210467756 223604045 229437194 263084695 269428810 269947774 296463790 320277020 327767420 354106436 368318573 376932533 407209354 442633045 447208090 458874388 526169390 538857620 539895548 573592985 592927580 619686263 674869435 736637146 753865066 814418708 885266090 894416180 944817209 1018023385 1052338780 1147185970 1239372526 1349738870 1425232739 1473274292 1507730132 1770532180 1841592865 1884662665 1889634418 2036046770 2294371940 2478745052 2638527731 2699477740 2850465478 3098431315 3104399401 3683185730 3769325330 3779268836 4072093540 4682907571 4724086045 5277055462 5700930956 6196862630 6208798802 7126163695 7366371460 7538650660 9365815142 9448172090 10554110924 12012675943 12393725260 12417597604 13192638655 14252327390 15521997005 18731630284 18896344180 21730795807 23414537855 24025351886 26385277310 28504654780 31043994010 32780352997 43461591614 46829075710 48050703772 52770554620 60063379715 62087988020 65560705994 84088731601 86923183228 93658151420 108653979035 120126759430 131121411988 163901764985 168177463202 217307958070 240253518860 276291546689 327803529970 336354926404 420443658005 434615916140 552583093378 655607059940 840887316010 1105166186756 1381457733445 1681774632020 1934040826823 2762915466890 3868081653646 5525830933780 7736163307292 9670204134115 19340408268230 38680816536460
• Sum of all divisors σ(n): 99786832588800
• Sum of proper divisors (its aliquot sum) s(n): 61106016052340
• 38680816536460 is an abundant number, because the sum of its proper divisors (61106016052340) is greater than itself. Its abundance is 22425199515880

Bases of 38680816536460

• Binary: 1000110010111000010100010101000100101110001100₂
• Hexadecimal: 0x232E14544B8C
• Base-36: DPLPZGFWS

Squares and roots of 38680816536460

• 38680816536460 squared (38680816536460²) is 1496205567927277390509331600
• 38680816536460 cubed (38680816536460³) is 57874453073824957093518830815221630136000
• The square root of 38680816536460 is 6219390.3669459437
• The cube root of 38680816536460 is 33819.3464796373

Scales and comparisons

• 38,680,816,536,460 seconds is equal to 1,229,930 years, 16 weeks, 3 days, 20 hours, 7 minutes, 40 seconds.
• To count from 1 to 38,680,816,536,460 would take you about three million, seventy-four thousand, eight hundred twenty-five 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 38680816536460 cubic inches would be around 2818.3 feet tall.

Recreational maths with 38680816536460

• 38680816536460 backwards is 06463561808683
• The number of decimal digits it has is: 14
• The sum of 38680816536460's digits is 64
• More coming soon!