13943964672

Names of 13943964672

• Cardinal: 13943964672 can be written as Thirteen billion, nine hundred forty-three million, nine hundred sixty-four thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 1.3943964672 × 10¹⁰

Factors of 13943964672

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 93

Divisors of 13943964672

• Number of divisors d(n): 880
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 17 18 22 24 27 29 31 32 33 34 36 44 48 51 54 58 62 64 66 68 72 81 87 88 93 96 99 102 108 116 124 128 132 136 144 153 162 174 176 186 187 192 198 204 216 232 248 256 261 264 272 279 288 297 306 319 324 341 348 352 372 374 384 396 408 432 459 464 493 496 512 522 527 528 544 558 561 576 594 612 638 648 682 696 704 744 748 768 783 792 816 837 864 891 899 918 928 957 986 992 1023 1024 1044 1054 1056 1088 1116 1122 1152 1188 1224 1276 1296 1364 1377 1392 1408 1479 1488 1496 1536 1566 1581 1584 1632 1674 1683 1728 1782 1798 1836 1856 1914 1972 1984 2046 2088 2108 2112 2176 2232 2244 2304 2349 2376 2448 2511 2552 2592 2697 2728 2754 2784 2816 2871 2958 2976 2992 3069 3072 3132 3162 3168 3264 3348 3366 3456 3564 3596 3672 3712 3828 3944 3968 4092 4176 4216 4224 4352 4437 4464 4488 4608 4698 4743 4752 4896 5022 5049 5104 5184 5394 5423 5456 5508 5568 5632 5742 5797 5916 5952 5984 6138 6264 6324 6336 6528 6696 6732 6912 7128 7192 7344 7424 7656 7888 7936 8091 8184 8352 8432 8448 8613 8704 8874 8928 8976 9207 9216 9396 9486 9504 9792 9889 10044 10098 10208 10368 10788 10846 10912 11016 11136 11264 11484 11594 11832 11904 11968 12276 12528 12648 12672 13056 13311 13392 13464 13824 14229 14256 14384 14688 14848 15147 15283 15312 15776 15872 16182 16269 16368 16704 16864 16896 17226 17391 17408 17748 17856 17952 18414 18792 18972 19008 19584 19778 20088 20196 20416 20736 21576 21692 21824 22032 22272 22968 23188 23664 23808 23936 24273 24552 25056 25296 25344 25839 26112 26622 26784 26928 27621 27648 28458 28512 28768 29376 29667 29696 30294 30566 30624 31552 31744 32364 32538 32736 33408 33728 33792 34452 34782 35496 35712 35904 36828 37584 37944 38016 39168 39556 39933 40176 40392 40832 41472 42687 43152 43384 43648 44064 44544 45849 45936 46376 47328 47616 47872 48546 48807 49104 50112 50592 50688 51678 52173 52224 53244 53568 53856 55242 56916 57024 57536 58752 59334 60588 61132 61248 63104 64728 65076 65472 66816 67456 68904 69564 70992 71424 71808 72819 73656 75168 75888 76032 78336 79112 79866 80352 80784 81664 82944 85374 86304 86768 87296 88128 89001 89088 91698 91872 92752 94656 95232 95744 97092 97614 98208 100224 101184 101376 103356 104346 106488 107136 107712 110484 113832 114048 115072 117504 118668 121176 122264 122496 126208 129456 130152 130944 133632 134912 137547 137808 139128 141984 142848 143616 145638 146421 147312 150336 151776 152064 156519 156672 158224 159732 160704 161568 163328 168113 170748 172608 173536 174592 176256 178002 183396 183744 185504 189312 191488 194184 195228 196416 200448 202368 206712 208692 212976 214272 215424 220968 227664 228096 230144 235008 237336 242352 244528 244992 252416 258912 260304 261888 267003 267264 269824 275094 275616 278256 283968 285696 287232 291276 292842 294624 300672 303552 304128 313038 316448 319464 321408 323136 326656 336226 341496 345216 347072 349184 352512 356004 366792 367488 371008 378624 388368 390456 392832 400896 404736 412641 413424 417384 425952 428544 430848 439263 441936 455328 456192 460288 469557 470016 474672 484704 489056 489984 504339 504832 517824 520608 523776 534006 539648 550188 551232 556512 567936 574464 582552 585684 589248 601344 607104 626076 632896 638928 642816 646272 672452 682992 690432 694144 705024 712008 733584 734976 742016 757248 776736 780912 785664 801009 801792 809472 825282 826848 834768 851904 857088 861696 878526 883872 910656 912384 920576 939114 949344 969408 978112 979968 1008678 1035648 1041216 1047552 1068012 1100376 1102464 1113024 1135872 1165104 1171368 1178496 1202688 1214208 1237923 1252152 1265792 1277856 1285632 1292544 1344904 1365984 1380864 1388288 1410048 1424016 1467168 1469952 1484032 1513017 1514496 1553472 1561824 1571328 1602018 1618944 1650564 1653696 1669536 1703808 1723392 1757052 1767744 1821312 1878228 1898688 1938816 1956224 2017356 2071296 2082432 2136024 2200752 2204928 2226048 2271744 2330208 2342736 2356992 2405376 2428416 2475846 2504304 2531584 2555712 2571264 2585088 2689808 2731968 2761728 2776576 2848032 2934336 2939904 2968064 3026034 3106944 3123648 3142656 3204036 3301128 3307392 3339072 3407616 3514104 3535488 3642624 3756456 3797376 3877632 3912448 4034712 4142592 4164864 4272048 4401504 4409856 4452096 4539051 4543488 4660416 4685472 4713984 4856832 4951692 5008608 5063168 5111424 5170176 5379616 5463936 5553152 5696064 5868672 5936128 6052068 6213888 6247296 6408072 6602256 6614784 6678144 6815232 7028208 7070976 7285248 7512912 7594752 7755264 7824896 8069424 8285184 8329728 8544096 8803008 8819712 8904192 9078102 9320832 9370944 9427968 9903384 10017216 10126336 10222848 10759232 10927872 11392128 11737344 12104136 12427776 12494592 12816144 13204512 13229568 13356288 13617153 13630464 14056416 14141952 14570496 15025824 15189504 15510528 15649792 16138848 16659456 17088192 17606016 17808384 18156204 18641664 18741888 19806768 20034432 20445696 21518464 21855744 22784256 23474688 24208272 24855552 24989184 25632288 26409024 26459136 26712576 27234306 28112832 28283904 30051648 30379008 32277696 34176384 35212032 36312408 37283328 37483776 39613536 40068864 40891392 43036928 43711488 45568512 46949376 48416544 49978368 51264576 52818048 53425152 54468612 56225664 60103296 64555392 68352768 70424064 72624816 74566656 74967552 79227072 80137728 86073856 91137024 96833088 102529152 105636096 108937224 112451328 120206592 129110784 136705536 140848128 145249632 149935104 158454144 160275456 172147712 193666176 205058304 211272192 217874448 224902656 240413184 258221568 273411072 290499264 316908288 387332352 410116608 422544384 435748896 449805312 480826368 516443136 580998528 633816576 774664704 820233216 871497792 1161997056 1267633152 1549329408 1742995584 2323994112 3485991168 4647988224 6971982336 13943964672
• Sum of all divisors σ(n): 51360376320
• Sum of proper divisors (its aliquot sum) s(n): 37416411648
• 13943964672 is an abundant number, because the sum of its proper divisors (37416411648) is greater than itself. Its abundance is 23472446976

Bases of 13943964672

• Binary: 1100111111001000000000010000000000₂
• Hexadecimal: 0x33F200400
• Base-36: 6ELVK00

Squares and roots of 13943964672

• 13943964672 squared (13943964672²) is 194434150773984067584
• 13943964672 cubed (13943964672³) is 2711182929422755295082156392448
• The square root of 13943964672 is 118084.5657653869
• The cube root of 13943964672 is 2406.9224142121

Scales and comparisons

• 13,943,964,672 seconds is equal to 443 years, 19 weeks, 3 days, 11 hours, 31 minutes, 12 seconds.
• To count from 1 to 13,943,964,672 would take you about eight hundred eighty-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 13943964672 cubic inches would be around 200.6 feet tall.

Recreational maths with 13943964672

• 13943964672 backwards is 27646934931
• 13943964672 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13943964672's digits is 54
• More coming soon!