139794825456

Names of 139794825456

• Cardinal: 139794825456 can be written as One hundred thirty-nine billion, seven hundred ninety-four million, eight hundred twenty-five thousand, four hundred fifty-six.

Scientific notation

• Scientific notation: 1.39794825456 × 10¹¹

Factors of 139794825456

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 205750

Divisors of 139794825456

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 13 16 18 22 24 26 27 33 36 39 44 48 52 54 66 72 78 88 99 104 108 117 121 132 143 144 156 176 198 208 216 234 242 264 286 297 312 351 363 396 429 432 468 484 528 572 594 624 702 726 792 858 936 968 1089 1144 1188 1287 1404 1452 1573 1584 1716 1872 1936 2178 2288 2376 2574 2808 2904 3146 3267 3432 3861 4356 4719 4752 5148 5616 5808 6292 6534 6864 7722 8712 9438 10296 12584 13068 14157 15444 17424 18876 20592 25168 26136 28314 30888 37752 42471 52272 56628 61776 75504 84942 113256 169884 205721 226512 339768 411442 617163 679536 822884 1234326 1645768 1851489 2262931 2468652 2674373 3291536 3702978 4525862 4937304 5348746 5554467 6788793 7405956 8023119 9051724 9874608 10697492 11108934 13577586 14811912 16046238 18103448 20366379 21394984 22217868 24069357 24892241 27155172 29418103 29623824 32092476 36206896 40732758 42789968 44435736 48138714 49784482 54310344 58836206 61099137 64184952 72208071 74676723 81465516 88254309 88871472 96277428 99568964 108620688 117672412 122198274 128369904 144416142 149353446 162931032 176508618 192554856 199137928 224030169 235344824 244396548 264762927 288832284 298706892 323599133 325862064 353017236 385109712 398275856 448060338 470689648 488793096 529525854 577664568 597413784 647198266 672090507 706034472 794288781 896120676 970797399 977586192 1059051708 1155329136 1194827568 1294396532 1344181014 1412068944 1588577562 1792241352 1941594798 2118103416 2588793064 2688362028 2912392197 3177155124 3584482704 3883189596 4236206832 5177586128 5376724056 5824784394 6354310248 7766379192 8737176591 10753448112 11649568788 12708620496 15532758384 17474353182 23299137576 34948706364 46598275152 69897412728 139794825456
• Sum of all divisors σ(n): 474987411360
• Sum of proper divisors (its aliquot sum) s(n): 335192585904
• 139794825456 is an abundant number, because the sum of its proper divisors (335192585904) is greater than itself. Its abundance is 195397760448

Bases of 139794825456

• Binary: 10000010001100011010111100000011110000₂
• Hexadecimal: 0x208C6BC0F0
• Base-36: 1S7Y89O0

Squares and roots of 139794825456

• 139794825456 squared (139794825456²) is 19542593224273505607936
• 139794825456 cubed (139794825456³) is 2731953408744922978866650288418816
• The square root of 139794825456 is 373891.4621330635
• The cube root of 139794825456 is 5189.9562721431

Scales and comparisons

• 139,794,825,456 seconds is equal to 4,445 years, 2 weeks, 1 day, 15 hours, 57 minutes, 36 seconds.
• To count from 1 to 139,794,825,456 would take you about eight thousand, eight hundred 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 139794825456 cubic inches would be around 432.5 feet tall.

Recreational maths with 139794825456

• 139794825456 backwards is 654528497931
• The number of decimal digits it has is: 12
• The sum of 139794825456's digits is 63
• More coming soon!