18357867995136

Names of 18357867995136

• Cardinal: 18357867995136 can be written as Eighteen trillion, three hundred fifty-seven billion, eight hundred sixty-seven million, nine hundred ninety-five thousand, one hundred thirty-six.

Scientific notation

• Scientific notation: 1.8357867995136 × 10¹³

Factors of 18357867995136

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 337

Divisors of 18357867995136

• Number of divisors d(n): 252
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 48 64 96 128 151 181 192 256 302 362 384 453 512 543 604 724 768 906 1024 1086 1208 1448 1536 1812 2048 2172 2416 2896 3072 3624 4096 4344 4832 5792 6144 7248 8192 8688 9664 11584 12288 14496 17376 19328 22801 23168 24576 27331 28992 32761 34752 38656 45602 46336 54662 57984 65522 68403 69504 77312 81993 91204 92672 98283 109324 115968 131044 136806 139008 154624 163986 182408 185344 196566 218648 231936 262088 273612 278016 309248 327972 364816 370688 393132 437296 463872 524176 547224 556032 618496 655944 729632 741376 786264 874592 927744 1048352 1094448 1112064 1236992 1311888 1459264 1482752 1572528 1749184 1855488 2096704 2188896 2224128 2623776 2918528 3145056 3498368 3710976 4126981 4193408 4377792 4448256 4946911 5247552 5837056 6290112 6996736 8253962 8386816 8755584 9893822 10495104 11674112 12380943 12580224 13993472 14840733 16507924 16773632 17511168 19787644 20990208 23348224 24761886 25160448 27986944 29681466 33015848 33547264 35022336 39575288 41980416 46696448 49523772 50320896 55973888 59362932 66031696 67094528 70044672 79150576 83960832 93392896 99047544 100641792 111947776 118725864 132063392 134189056 140089344 158301152 167921664 186785792 198095088 201283584 223895552 237451728 264126784 268378112 280178688 316602304 335843328 396190176 402567168 474903456 528253568 560357376 633204608 671686656 746983561 792380352 805134336 949806912 1056507136 1266409216 1493967122 1584760704 1899613824 2113014272 2240950683 2532818432 2987934244 3169521408 3799227648 4226028544 4481901366 5065636864 5975868488 6339042816 7598455296 8452057088 8963802732 10131273728 11951736976 12678085632 15196910592 16904114176 17927605464 20262547456 23903473952 25356171264 30393821184 33808228352 35855210928 40525094912 47806947904 50712342528 60787642368 71710421856 95613895808 101424685056 121575284736 143420843712 191227791616 286841687424 382455583232 573683374848 764911166464 1147366749696 1529822332928 2294733499392 3059644665856 4589466998784 6119289331712 9178933997568 18357867995136
• Sum of all divisors σ(n): 49551410976228
• Sum of proper divisors (its aliquot sum) s(n): 31193542981092
• 18357867995136 is an abundant number, because the sum of its proper divisors (31193542981092) is greater than itself. Its abundance is 12835674985956

Bases of 18357867995136

• Binary: 100001011001001000110001100110110000000000000₂
• Hexadecimal: 0x10B246336000
• Base-36: 6I9HKM96O

Squares and roots of 18357867995136

• 18357867995136 squared (18357867995136²) is 337011317326838660119658496
• 18357867995136 cubed (18357867995136³) is 6186809276352993932295811631824509075456
• The square root of 18357867995136 is 4284608.2662404505
• The cube root of 18357867995136 is 26379.9568537425

Scales and comparisons

• 18,357,867,995,136 seconds is equal to 583,723 years, 21 weeks, 5 days, 25 minutes, 36 seconds.
• To count from 1 to 18,357,867,995,136 would take you about one million, four hundred fifty-nine thousand, three hundred 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 18357867995136 cubic inches would be around 2198.3 feet tall.

Recreational maths with 18357867995136

• 18357867995136 backwards is 63159976875381
• The number of decimal digits it has is: 14
• The sum of 18357867995136's digits is 78
• More coming soon!