18127872899514

Names of 18127872899514

• Cardinal: 18127872899514 can be written as Eighteen trillion, one hundred twenty-seven billion, eight hundred seventy-two million, eight hundred ninety-nine thousand, five hundred fourteen.

Scientific notation

• Scientific notation: 1.8127872899514 × 10¹³

Factors of 18127872899514

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 234

Divisors of 18127872899514

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 6 7 9 14 18 21 27 42 49 54 63 81 98 109 113 126 147 162 189 218 226 243 294 327 339 343 378 441 486 567 654 678 686 729 763 791 882 981 1017 1029 1134 1323 1458 1526 1582 1701 1962 2034 2058 2187 2289 2373 2646 2943 3051 3087 3402 3969 4374 4578 4746 5103 5341 5537 5886 6102 6174 6561 6867 7119 7938 8829 9153 9261 10206 10682 11074 11881 11907 12317 13122 13734 14238 15309 16023 16611 17658 18306 18522 19683 20601 21357 23762 23814 24634 26487 27459 27783 30618 32046 33222 35643 35721 36951 37387 38759 39366 41202 42714 45927 48069 49833 52974 54918 55566 61803 64071 71286 71442 73902 74774 77518 79461 82377 83167 83349 86219 91854 96138 99666 106929 107163 110853 112161 116277 123606 128142 137781 144207 149499 158922 164754 166334 166698 172438 185409 192213 213858 214326 221706 224322 232554 238383 247131 249501 250047 258657 275562 288414 298998 320787 321489 332559 336483 348831 370818 384426 432621 448497 476766 494262 499002 500094 517314 556227 576639 582169 603533 641574 642978 665118 672966 697662 715149 741393 748503 750141 775971 865242 896994 962361 964467 997677 1009449 1046493 1112454 1153278 1164338 1207066 1297863 1342553 1345491 1430298 1482786 1497006 1500282 1551942 1668681 1729917 1746507 1810599 1924722 1928934 1995354 2018898 2092986 2145447 2224179 2245509 2250423 2327913 2595726 2685106 2690982 2887083 2993031 3028347 3139479 3337362 3459834 3493014 3621198 3893589 4027659 4036473 4075183 4224731 4290894 4448358 4491018 4500846 4655826 5006043 5189751 5239521 5431797 5774166 5986062 6056694 6278958 6736527 6751269 6983739 7787178 8055318 8072946 8150366 8449462 8661249 8979093 9085041 9397871 9418437 10012086 10379502 10479042 10863594 11680767 12082977 12109419 12225549 12674193 13473054 13502538 13967478 15018129 15569253 15718563 16295391 17322498 17958186 18170082 18795742 18836874 20209581 20951217 23361534 24165954 24218838 24451098 25348386 25983747 26937279 27255123 28193613 28255311 30036258 31138506 31437126 32590782 35042301 36248931 36328257 36676647 38022579 40419162 41902434 47155689 48886173 51967494 53874558 54510246 56387226 56510622 60628743 62853651 65785097 70084602 72497862 72656514 73353294 76045158 77951241 80811837 81765369 84580839 84765933 94311378 97772346 105126903 108746793 108984771 110029941 114067737 121257486 125707302 131570194 141467067 146658519 155902482 161623674 163530738 169161678 169531866 181886229 188560953 197355291 210253806 217493586 217969542 220059882 228135474 233853723 242435511 245296107 253742517 254297799 282934134 293317038 326240379 330089823 342203211 363772458 377121906 394710582 424401201 439975557 460495679 467707446 484871022 490592214 507485034 508595598 545658687 565682859 592065873 652480758 660179646 684406422 735888321 761227551 762893397 848802402 879951114 920991358 978721137 990269469 1026609633 1091317374 1131365718 1184131746 1273203603 1319926671 1381487037 1471776642 1522455102 1525786794 1636976061 1697048577 1776197619 1957442274 1980538938 2053219266 2283682653 2546407206 2639853342 2762974074 2936163411 2970808407 3079828899 3273952122 3394097154 3552395238 3819610809 3959780013 4144461111 4567365306 5328592857 5872326822 5941616814 6159657798 6851047959 7639221618 7919560026 8288922222 8808490233 8912425221 9239486697 10657185714 11458832427 11879340039 12433383333 13702095918 15985778571 17616980466 17824850442 18478973394 20553143877 22917664854 23758680078 24866766666 26425470699 26737275663 27718460091 31971557142 37300149999 41106287754 47957335713 52850941398 53474551326 55436920182 61659431631 74600299998 80211826989 83155380273 95914671426 111900449997 123318863262 143872007139 160423653978 166310760546 184978294893 223800899994 287744014278 335701349991 369956589786 431616021417 671402699982 863232042834 1007104049973 1294848064251 2014208099946 2589696128502 3021312149919 6042624299838 9063936449757 18127872899514
• Sum of all divisors σ(n): 48430248451200
• Sum of proper divisors (its aliquot sum) s(n): 30302375551686
• 18127872899514 is an abundant number, because the sum of its proper divisors (30302375551686) is greater than itself. Its abundance is 12174502652172

Bases of 18127872899514

• Binary: 100000111110010111001011011001011100110111010₂
• Hexadecimal: 0x107CB96CB9BA
• Base-36: 6FBTVH5MI

Squares and roots of 18127872899514

• 18127872899514 squared (18127872899514²) is 328619775860934117541436196
• 18127872899514 cubed (18127872899514³) is 5957177529073792546996401863422350408744
• The square root of 18127872899514 is 4257683.9830492351
• The cube root of 18127872899514 is 26269.3271539751

Scales and comparisons

• 18,127,872,899,514 seconds is equal to 576,410 years, 14 weeks, 5 days, 17 hours, 51 minutes, 54 seconds.
• To count from 1 to 18,127,872,899,514 would take you about one million, four hundred forty-one thousand and 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 18127872899514 cubic inches would be around 2189.1 feet tall.

Recreational maths with 18127872899514

• 18127872899514 backwards is 41599827872181
• The number of decimal digits it has is: 14
• The sum of 18127872899514's digits is 72
• More coming soon!