13845878046

Names of 13845878046

• Cardinal: 13845878046 can be written as Thirteen billion, eight hundred forty-five million, eight hundred seventy-eight thousand and forty-six.

Scientific notation

• Scientific notation: 1.3845878046 × 10¹⁰

Factors of 13845878046

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 268

Divisors of 13845878046

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 3 6 7 9 11 13 14 18 21 22 26 27 33 39 42 53 54 63 66 77 78 81 91 99 106 117 126 143 154 159 162 179 182 189 198 231 234 243 273 286 297 318 351 358 371 378 429 462 477 486 537 546 567 583 594 689 693 702 729 742 819 858 891 954 1001 1053 1074 1113 1134 1166 1253 1287 1378 1386 1431 1458 1611 1638 1701 1749 1782 1969 2002 2067 2079 2106 2226 2327 2457 2506 2574 2673 2862 3003 3159 3222 3339 3402 3498 3759 3861 3938 4081 4134 4158 4293 4654 4823 4833 4914 5103 5247 5346 5907 6006 6201 6237 6318 6678 6981 7371 7518 7579 7722 8019 8162 8586 9009 9477 9487 9646 9666 10017 10206 10494 11277 11583 11814 12243 12402 12474 12879 13783 13962 14469 14499 14742 15158 15741 16038 16289 17721 18018 18603 18711 18954 18974 20034 20943 22113 22554 22737 23166 24486 25597 25758 27027 27566 28461 28938 28998 30051 31482 32578 33831 34749 35442 36729 37206 37422 38637 41349 41886 43407 43497 44226 45474 47223 48867 51194 53053 53163 54054 55809 56133 56922 60102 62829 66339 66409 67662 68211 69498 73458 76791 77274 81081 82698 85383 86814 86994 90153 94446 97734 101493 104247 104357 106106 106326 110187 111618 112266 123331 124047 125658 130221 130491 132678 132818 136422 141669 146601 153582 159159 159489 162162 167427 170766 179179 180306 188487 199227 202986 204633 208494 208714 220374 230373 243243 246662 248094 256149 260442 260982 270459 283338 293202 304479 313071 318318 318978 330561 334854 358358 369993 372141 376974 390663 398454 409266 425007 439803 460746 477477 478467 486486 502281 512298 537537 540918 565461 597681 608958 613899 626142 661122 691119 729729 730499 739986 744282 768447 781326 850014 863317 879606 913437 939213 954954 956934 991683 1004562 1075074 1109979 1116423 1130922 1171989 1195362 1227798 1319409 1356641 1382238 1432431 1435401 1459458 1460998 1536894 1612611 1696383 1726634 1793043 1826874 1841697 1878426 1983366 2073357 2191497 2219958 2232846 2305341 2343978 2589951 2638818 2713282 2817639 2864862 2870802 2975049 3225222 3329937 3349269 3392766 3515967 3586086 3683394 3958227 4069923 4146714 4297293 4382994 4610682 4837833 5179902 5379129 5525091 5635278 5950098 6220071 6574491 6659874 6698538 6916023 7031934 7769853 7916454 8139846 8452917 8594586 9496487 9675666 9989811 10047807 10758258 11050182 11874681 12209769 12440142 12891879 13148982 13832046 14513499 15539706 16137387 16905834 18660213 18992974 19723473 19979622 20095614 23309559 23749362 24419538 25358751 25783758 28489461 29026998 29969433 32274774 36629307 37320426 38675637 39446946 43540497 46619118 48412161 50717502 56978922 59170419 59938866 69928677 73258614 76076253 77351274 85468383 87080994 89908299 96824322 109887921 118340838 130621491 139857354 152152506 170936766 177511257 179816598 209786031 219775842 256405149 261242982 329663763 355022514 419572062 512810298 532533771 629358093 659327526 769215447 988991289 1065067542 1258716186 1538430894 1977982578 2307646341 4615292682 6922939023 13845878046
• Sum of all divisors σ(n): 42835806720
• Sum of proper divisors (its aliquot sum) s(n): 28989928674
• 13845878046 is an abundant number, because the sum of its proper divisors (28989928674) is greater than itself. Its abundance is 15144050628

Bases of 13845878046

• Binary: 1100111001010001110101010100011110₂
• Hexadecimal: 0x33947551E
• Base-36: 6CZH7VI

Squares and roots of 13845878046

• 13845878046 squared (13845878046²) is 191708338864704778116
• 13845878046 cubed (13845878046³) is 2654370280321944451587625641336
• The square root of 13845878046 is 117668.5091517693
• The cube root of 13845878046 is 2401.2654233011

Scales and comparisons

• 13,845,878,046 seconds is equal to 440 years, 13 weeks, 2 days, 5 hours, 14 minutes, 6 seconds.
• To count from 1 to 13,845,878,046 would take you about eight hundred eighty 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 13845878046 cubic inches would be around 200.1 feet tall.

Recreational maths with 13845878046

• 13845878046 backwards is 64087854831
• 13845878046 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13845878046's digits is 54
• More coming soon!