18395936121056

Names of 18395936121056

• Cardinal: 18395936121056 can be written as Eighteen trillion, three hundred ninety-five billion, nine hundred thirty-six million, one hundred twenty-one thousand and fifty-six.

Scientific notation

• Scientific notation: 1.8395936121056 × 10¹³

Factors of 18395936121056

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1192

Divisors of 18395936121056

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 4 8 13 16 26 29 32 52 58 61 104 116 122 169 208 232 244 338 377 416 464 488 676 754 793 841 928 976 1087 1352 1508 1586 1682 1769 1952 2174 2704 3016 3172 3364 3538 3721 4348 4901 5408 6032 6344 6728 7076 7442 8696 9802 10309 10933 12064 12688 13456 14131 14152 14884 17392 19604 20618 21866 22997 25376 26912 28262 28304 29768 31523 34784 39208 41236 43732 45994 48373 51301 56524 56608 59536 63046 66307 78416 82472 87464 91988 96746 102602 107909 113048 119072 126092 132614 142129 156832 164944 174928 183703 183976 193492 205204 215818 226096 252184 265228 284258 298961 329888 349856 367406 367952 386984 409799 410408 431636 452192 504368 530456 568516 597922 628849 666913 734812 735904 773968 819598 820816 861991 863272 914167 1008736 1060912 1137032 1195844 1257698 1333826 1402817 1469624 1547936 1639196 1641632 1723982 1726544 1828334 1922903 2121824 2274064 2391688 2515396 2667652 2805634 2939248 3129361 3278392 3447964 3453088 3656668 3845806 4044727 4548128 4783376 5030792 5327387 5335304 5611268 5878496 6258722 6556784 6895928 7313336 7691612 8089454 8669869 9566752 10061584 10654774 10670608 11205883 11222536 11884171 12517444 13113568 13791856 14626672 15383224 16178908 17339738 18236621 20123168 21309548 21341216 22411766 22445072 23768342 24997739 25034888 27583712 29253344 30766448 32357816 34679476 36473242 40681693 42619096 44823532 44890144 47536684 49995478 50069776 52581451 55764187 61532896 64715632 69358952 72946484 81363386 85238192 89647064 95073368 99990956 100139552 105162902 111528374 117297083 129431264 138717904 145892968 154494223 162726772 170476384 179294128 190146736 199981912 210325804 223056748 234594166 277435808 291785936 308988446 324970607 325453544 358588256 380293472 399963824 420651608 446113496 469188332 528862009 583571872 617976892 649941214 650907088 683558863 724934431 799927648 841303216 892226992 938376664 1057724018 1235953784 1299882428 1301814176 1367117726 1449868862 1524862079 1682606432 1784453984 1876753328 2115448036 2471907568 2599764856 2734235452 2899737724 3049724158 3401615407 3753506656 4230896072 4943815136 5199529712 5468470904 5799475448 6099448316 6803230814 8461792144 9424147603 10399059424 10936941808 11598950896 12198896632 13606461628 16923584288 18848295206 19823207027 21873883616 23197901792 24397793264 27212923256 37696590412 39646414054 44221000291 48795586528 54425846512 75393180824 79292828108 88442000582 108851693024 150786361648 158585656216 176884001164 301572723296 317171312432 353768002328 574873003783 634342624864 707536004656 1149746007566 1415072009312 2299492015132 4598984030264 9197968060528 18395936121056
• Sum of all divisors σ(n): 41330916035136
• Sum of proper divisors (its aliquot sum) s(n): 22934979914080
• 18395936121056 is an abundant number, because the sum of its proper divisors (22934979914080) is greater than itself. Its abundance is 4539043793024

Bases of 18395936121056

• Binary: 100001011101100100011001111001110000011100000₂
• Hexadecimal: 0x10BB233CE0E0
• Base-36: 6IQZ5EB4W

Squares and roots of 18395936121056

• 18395936121056 squared (18395936121056²) is 338410465769972871486555136
• 18395936121056 cubed (18395936121056³) is 6225377311001229009852729073003714543616
• The square root of 18395936121056 is 4289048.3934150241
• The cube root of 18395936121056 is 26398.1786895193

Scales and comparisons

• 18,395,936,121,056 seconds is equal to 584,933 years, 45 weeks, 7 hours, 50 minutes, 56 seconds.
• To count from 1 to 18,395,936,121,056 would take you about one million, four hundred sixty-two thousand, three hundred thirty-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 18395936121056 cubic inches would be around 2199.8 feet tall.

Recreational maths with 18395936121056

• 18395936121056 backwards is 65012163959381
• The number of decimal digits it has is: 14
• The sum of 18395936121056's digits is 59
• More coming soon!