13868597421315

Names of 13868597421315

• Cardinal: 13868597421315 can be written as Thirteen trillion, eight hundred sixty-eight billion, five hundred ninety-seven million, four hundred twenty-one thousand, three hundred fifteen.

Scientific notation

• Scientific notation: 1.3868597421315 × 10¹³

Factors of 13868597421315

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 390

Divisors of 13868597421315

• Number of divisors d(n): 720
• Complete list of divisors:
  1 3 5 7 9 13 15 21 27 31 35 39 45 49 63 65 81 91 93 105 117 135 147 155 169 189 195 217 245 273 279 315 331 351 403 405 441 455 465 507 567 585 637 651 735 819 837 845 945 961 993 1053 1085 1183 1209 1323 1365 1395 1519 1521 1655 1755 1911 1953 2015 2197 2205 2317 2457 2511 2535 2821 2835 2883 2979 3185 3255 3549 3627 3969 4095 4185 4303 4557 4563 4805 4965 5239 5265 5733 5859 5915 6045 6591 6615 6727 6951 7371 7595 7605 8281 8463 8649 8937 9555 9765 10261 10647 10881 10985 11585 12285 12493 12555 12909 13671 13689 14105 14415 14895 15379 15717 16219 17199 17577 17745 18135 19747 19773 19845 20181 20853 21515 22785 22815 24843 25389 25947 26195 26811 28665 29295 30121 30783 31941 32643 32955 33635 34755 36673 36855 37479 38727 41013 41405 42315 43245 44685 46137 47089 47151 48657 51305 51597 53235 54405 55939 59241 59319 60543 62465 62559 64545 68107 68355 68445 71827 74529 76167 76895 77841 78585 81095 85995 87451 87885 90363 92349 95823 98735 98865 100905 104265 107653 110019 112437 116181 123039 124215 126945 129735 133393 134055 138411 141267 141453 145971 150605 153915 159705 162409 163215 167817 177723 177957 181629 183365 187395 187677 193635 204321 205065 210847 215481 223587 228501 230685 235445 235755 243285 256711 257985 262353 271089 277047 279695 296205 296595 302715 312795 318091 322959 330057 337311 340535 348543 359135 372645 380835 389205 391573 400179 415233 423801 424359 437255 437913 451815 461745 476749 479115 487227 502789 503451 533169 538265 544887 550095 562185 580905 612157 612963 615195 632541 646443 666965 670761 692055 706335 707265 727207 729855 770133 787059 812045 813267 831141 839085 888615 889785 908145 933751 938385 954273 968877 990171 1011933 1021605 1054235 1077405 1117935 1136863 1142505 1174719 1200537 1245699 1271403 1283555 1311765 1313739 1355445 1385235 1430247 1461681 1508367 1510353 1590455 1599507 1614795 1650285 1686555 1734109 1742715 1836471 1838889 1897623 1939329 1957865 2000895 2076165 2111317 2119005 2121795 2181621 2189565 2226637 2310399 2361177 2383745 2436135 2439801 2513945 2517255 2665845 2724435 2741011 2801253 2862819 2906631 2970513 3060785 3064815 3162705 3232215 3337243 3353805 3410589 3524157 3601611 3636035 3814209 3850665 3935295 4066335 4135183 4155705 4290741 4385043 4525101 4531059 4668755 4771365 4844385 4950855 5059665 5090449 5202327 5509413 5516667 5684315 5692869 5817987 5873595 6002685 6228495 6333951 6357015 6536257 6544863 6568695 6679911 6931197 7083531 7151235 7308405 7541835 7551765 7958041 7997535 8223033 8403759 8588457 8670545 8719893 9182355 9194445 9488115 9696645 10011729 10231767 10556585 10572471 10804833 10908105 11133185 11551995 11805885 12138763 12199005 12405549 12872223 13155129 13575303 13705055 14006265 14314095 14533155 14779219 14852565 15271347 15586459 15606981 16528239 16686215 17052945 17078607 17620785 18008055 19001853 19071045 19608771 19634589 20039733 20675915 20793591 21453705 21925215 22543417 22625505 22655295 23874123 24669099 25211277 25452245 25765371 26011635 27547065 27583335 28464345 28946281 29089935 30035187 30695301 31669755 31717413 32681285 32724315 33399555 34655985 35417655 35633143 36416289 37216647 38616669 39790205 40725909 41115165 42018795 42942285 43599465 44337657 45814041 46759377 46820943 49584717 50058645 51158835 52862355 53757379 54024165 57005559 58826313 58903767 60119199 60693815 62027745 64361115 65775645 67630251 67876515 71622369 73896095 74007297 75633831 76356735 77932295 78034905 82641195 84971341 85393035 86838843 90105561 92085903 95009265 98043855 98172945 100198665 103454533 103967955 106899429 109248867 111649941 112717085 119370615 123345495 126056385 128826855 133012971 137442123 140278131 140462829 144731405 150175935 153476505 157803919 158587065 161272137 171016677 176478939 178165715 180357597 182081445 186083235 193083345 202623967 202890753 203629545 214867107 221688285 222021891 229070205 233796885 234104715 247923585 254914023 260516529 268786895 270316683 285027795 294131565 294518835 300595995 310363599 320698287 327746601 334949823 338151255 358111845 370036485 376301653 378169155 399038913 412326369 420834393 424856705 434194215 450527805 460429515 473411757 483816411 517272665 529436817 534497145 546244335 558249705 607871901 608672259 644601321 665064855 687210615 698845927 701390655 702314145 764742069 781549587 789019595 806360685 855083385 882394695 901787985 931090797 962094861 983239803 1013119835 1014453765 1074335535 1104627433 1110109455 1128904959 1197116739 1262503179 1274570115 1302582645 1351583415 1420235271 1451449233 1551817995 1603491435 1638733005 1674749115 1823615703 1826016777 1881508265 1995194565 2061631845 2096537781 2104171965 2294226207 2344648761 2367058785 2419082055 2634111571 2647184085 2793272391 2886284583 3039359505 3043361295 3223006605 3313882299 3386714877 3494229635 3823710345 3907747935 4260705813 4354347699 4655453985 4810474305 4891921489 4916199015 5470847109 5523137165 5644524795 5985583695 6289613343 6312515895 6882678621 7101176355 7257246165 7902334713 8379817173 9118078515 9130083885 9941646897 10160144631 10482688905 11471131035 11723243805 12782117439 13170557855 13966361955 14431422915 14675764467 16412541327 16569411495 16933574385 18868840029 21303529065 21771738495 23707004139 24459607445 27354235545 29824940691 30480433893 31448066715 34243450423 34413393105 39511673565 41899085865 44027293401 49708234485 50800723155 56606520087 63910587195 71121012417 73378822335 82062706635 89474822073 94344200145 102730351269 118535020695 132081880203 149124703455 152402169465 171217252115 213363037251 220136467005 283032600435 308191053807 355605062085 396245640609 447374110365 513651756345 660409401015 924573161421 1066815186255 1540955269035 1981228203045 2773719484263 4622865807105 13868597421315
• Sum of all divisors σ(n): 32469512312160
• Sum of proper divisors (its aliquot sum) s(n): 18600914890845
• 13868597421315 is an abundant number, because the sum of its proper divisors (18600914890845) is greater than itself. Its abundance is 4732317469530

Bases of 13868597421315

• Binary: 11001001110100001000110100101010010100000011₂
• Hexadecimal: 0xC9D08D2A503
• Base-36: 4WZ58TT6R

Squares and roots of 13868597421315

• 13868597421315 squared (13868597421315²) is 192337994434505067616329225
• 13868597421315 cubed (13868597421315³) is 2667458213635275802402123203621072430875
• The square root of 13868597421315 is 3724056.5813793699
• The cube root of 13868597421315 is 24025.7809888331

Scales and comparisons

• 13,868,597,421,315 seconds is equal to 440,978 years, 25 weeks, 6 days, 20 hours, 35 minutes, 15 seconds.
• To count from 1 to 13,868,597,421,315 would take you about one million, one hundred two thousand, four hundred forty-six 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 13868597421315 cubic inches would be around 2002.1 feet tall.

Recreational maths with 13868597421315

• 13868597421315 backwards is 51312479586831
• 13868597421315 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13868597421315's digits is 63
• More coming soon!