12723973380272

Names of 12723973380272

• Cardinal: 12723973380272 can be written as Twelve trillion, seven hundred twenty-three billion, nine hundred seventy-three million, three hundred eighty thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 1.2723973380272 × 10¹³

Factors of 12723973380272

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 54715

Divisors of 12723973380272

• Number of divisors d(n): 400
• Complete list of divisors:
  1 2 4 7 8 11 14 16 19 22 28 29 38 44 49 56 58 76 77 88 98 112 116 133 152 154 176 196 203 209 232 266 304 308 319 343 392 406 418 464 532 539 551 616 638 686 784 812 836 931 1064 1078 1102 1232 1276 1372 1421 1463 1624 1672 1862 2128 2156 2204 2233 2401 2552 2744 2842 2926 3248 3344 3724 3773 3857 4312 4408 4466 4802 5104 5488 5684 5852 6061 6517 7448 7546 7714 8624 8816 8932 9604 9947 10241 11368 11704 12122 13034 14896 15092 15428 15631 17864 19208 19894 20482 22736 23408 24244 26068 26411 26999 30184 30856 31262 35728 38416 39788 40964 42427 45619 48488 52136 52822 53998 54647 60368 61712 62524 69629 71687 79576 81928 84854 91238 96976 104272 105644 107996 109294 109417 125048 139258 143374 159152 163856 169708 182476 188993 211288 215992 218588 218834 250096 278516 286748 296989 339416 364952 377986 382529 422576 431984 437176 437668 501809 557032 573496 593978 601117 678832 729904 755972 765058 765919 874352 875336 1003618 1038293 1114064 1146992 1187956 1202234 1322951 1511944 1530116 1531838 1584763 1750672 2007236 2076586 2078923 2375912 2404468 2645902 2677703 3023888 3060232 3063676 3169526 4014472 4153172 4157846 4207819 4751824 4808936 5291804 5355406 6120464 6127352 6339052 7268051 8028944 8306344 8315692 8415638 9617872 10583608 10710812 11093341 11421223 12254704 12678104 14536102 14552461 16612688 16631384 16831276 17432393 18743921 21167216 21421624 22186682 22842446 25356208 29072204 29104922 29454733 30110497 33262768 33662552 34864786 37487842 42843248 44373364 45684892 50876357 58144408 58209844 58909466 60220994 67325104 69729572 74975684 77653387 79948561 88746728 91369784 101752714 116288816 116419688 117818932 120441988 122026751 131207447 139459144 149951368 155306774 159897122 177493456 182739568 203505428 206183131 210773479 232839376 235637864 240883976 244053502 262414894 278918288 299902736 310613548 319794244 331215467 356134499 407010856 412366262 421546958 471275728 481767952 488107004 524829788 543573709 559639927 621227096 639588488 662430934 712268998 814021712 824732524 843093916 854187257 976214008 1049659576 1087147418 1119279854 1242454192 1279176976 1324861868 1424537996 1443281917 1475414353 1649465048 1686187832 1708374514 1952428016 2099319152 2174294836 2238559708 2318508269 2492941493 2649723736 2849075992 2886563834 2950828706 3298930096 3372375664 3416749028 3805015963 3917479489 4348589672 4477119416 4637016538 4985882986 5299447472 5698151984 5773127668 5901657412 5979310799 6833498056 7610031926 7834958978 8697179344 8954238832 9274033076 9971765972 10327900471 11546255336 11803314824 11958621598 13666996112 15220063852 15669917956 16229557883 18548066152 19943531944 20655800942 23092510672 23606629648 23917243196 27422356423 30440127704 31339835912 32459115766 37096132304 39887063888 41311601884 41855175593 47834486392 54844712846 60880255408 62679671824 64918231532 72295303297 82623203768 83710351186 95668972784 109689425692 113606905181 129836463064 144590606594 165246407536 167420702372 219378851384 227213810362 259672926128 289181213188 334841404744 438757702768 454427620724 578362426376 669682809488 795248336267 908855241448 1156724852752 1590496672534 1817710482896 3180993345068 6361986690136 12723973380272
• Sum of all divisors σ(n): 34165011513600
• Sum of proper divisors (its aliquot sum) s(n): 21441038133328
• 12723973380272 is an abundant number, because the sum of its proper divisors (21441038133328) is greater than itself. Its abundance is 8717064753056

Bases of 12723973380272

• Binary: 10111001001010000111111010011101100010110000₂
• Hexadecimal: 0xB9287E9D8B0
• Base-36: 4IDB986NK

Squares and roots of 12723973380272

• 12723973380272 squared (12723973380272²) is 161899498581870465918793984
• 12723973380272 cubed (12723973380272³) is 2060004910235104222573200660850057883648
• The square root of 12723973380272 is 3567067.8967846969
• The cube root of 12723973380272 is 23345.7367448865

Scales and comparisons

• 12,723,973,380,272 seconds is equal to 404,582 years, 51 weeks, 5 days, 10 hours, 4 minutes, 32 seconds.
• To count from 1 to 12,723,973,380,272 would take you about one million, eleven thousand, four hundred fifty-seven 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 12723973380272 cubic inches would be around 1945.5 feet tall.

Recreational maths with 12723973380272

• 12723973380272 backwards is 27208337932721
• 12723973380272 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12723973380272's digits is 56
• More coming soon!