131366433744

Names of 131366433744

• Cardinal: 131366433744 can be written as One hundred thirty-one billion, three hundred sixty-six million, four hundred thirty-three thousand, seven hundred forty-four.

Scientific notation

• Scientific notation: 1.31366433744 × 10¹¹

Factors of 131366433744

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 25

Divisors of 131366433744

• Number of divisors d(n): 420
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 18 21 24 26 27 28 36 39 42 48 52 54 56 63 72 78 81 84 91 104 108 112 117 126 144 156 162 168 169 182 189 208 216 234 243 252 273 312 324 336 338 351 364 378 432 468 486 504 507 546 567 624 648 676 702 728 756 819 936 972 1008 1014 1053 1092 1134 1183 1296 1352 1404 1456 1512 1521 1638 1701 1872 1944 2028 2106 2184 2197 2268 2366 2457 2704 2808 3024 3042 3159 3276 3402 3549 3888 4056 4212 4368 4394 4536 4563 4732 4914 5616 6084 6318 6552 6591 6804 7098 7371 8112 8424 8788 9072 9126 9464 9828 10647 12168 12636 13104 13182 13608 13689 14196 14742 15379 16848 17576 18252 18928 19656 19773 21294 22113 24336 25272 26364 27216 27378 28392 28561 29484 30758 31941 35152 36504 39312 39546 41067 42588 44226 46137 50544 52728 54756 56784 57122 58968 59319 61516 63882 73008 79092 82134 85176 85683 88452 92274 95823 105456 109512 114244 117936 118638 123032 127764 138411 158184 164268 170352 171366 176904 177957 184548 191646 199927 219024 228488 237276 246064 255528 257049 276822 287469 316368 328536 342732 353808 355914 369096 371293 383292 399854 415233 456976 474552 511056 514098 533871 553644 574938 599781 657072 685464 711828 738192 742586 766584 771147 799708 830466 949104 1028196 1067742 1107288 1113879 1149876 1199562 1245699 1370928 1423656 1485172 1533168 1542294 1599416 1660932 1799343 2056392 2135484 2214576 2227758 2299752 2313441 2399124 2491398 2599051 2847312 2970344 3084588 3198832 3321864 3341637 3598686 3737097 4112784 4270968 4455516 4599504 4626882 4798248 4826809 4982796 5198102 5398029 5940688 6169176 6643728 6683274 6940323 7197372 7474194 7797153 8541936 8911032 9253764 9596496 9653618 9965592 10024911 10396204 10796058 12338352 13366548 13880646 14394744 14480427 14948388 15594306 16194087 17822064 18507528 19307236 19931184 20049822 20792408 21592116 23391459 26733096 27761292 28789488 28960854 29896776 30074733 31188612 32388174 33787663 37015056 38614472 40099644 41584816 43184232 43441281 46782918 48582261 53466192 55522584 57921708 59793552 60149466 62377224 64776348 67575326 70174377 77228944 80199288 86368464 86882562 90224199 93565836 97164522 101362989 111045168 115843416 120298932 124754448 129552696 130323843 135150652 140348754 160398576 173765124 180448398 187131672 194329044 202725978 210523131 231686832 240597864 259105392 260647686 270301304 280697508 304088967 347530248 360896796 374263344 388658088 390971529 405451956 421046262 481195728 521295372 540602608 561395016 608177934 631569393 695060496 721793592 777316176 781943058 810903912 842092524 912266901 1042590744 1122790032 1172914587 1216355868 1263138786 1443587184 1563886116 1621807824 1684185048 1824533802 2085181488 2345829174 2432711736 2526277572 2736800703 3127772232 3368370096 3649067604 4691658348 4865423472 5052555144 5473601406 6255544464 7298135208 8210402109 9383316696 10105110288 10947202812 14596270416 16420804218 18766633392 21894405624 32841608436 43788811248 65683216872 131366433744
• Sum of all divisors σ(n): 472036169696
• Sum of proper divisors (its aliquot sum) s(n): 340669735952
• 131366433744 is an abundant number, because the sum of its proper divisors (340669735952) is greater than itself. Its abundance is 209303302208

Bases of 131366433744

• Binary: 1111010010110000011001011001111010000₂
• Hexadecimal: 0x1E960CB3D0
• Base-36: 1OCK6L00

Squares and roots of 131366433744

• 131366433744 squared (131366433744²) is 17257139914616741857536
• 131366433744 cubed (131366433744³) is 2267008927204438036381154431094784
• The square root of 131366433744 is 362445.0768654473
• The cube root of 131366433744 is 5083.4841060541
• Being both a perfect square and a perfect cube, 131366433744 is also a perfect sixth number.

Scales and comparisons

• 131,366,433,744 seconds is equal to 4,177 years, 2 weeks, 2 days, 20 hours, 2 minutes, 24 seconds.
• To count from 1 to 131,366,433,744 would take you about eight thousand, three hundred fifty-four 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 131366433744 cubic inches would be around 423.6 feet tall.

Recreational maths with 131366433744

• 131366433744 backwards is 447334663131
• The number of decimal digits it has is: 12
• The sum of 131366433744's digits is 45
• More coming soon!