13872943467476928

Names of 13872943467476928

• Cardinal: 13872943467476928 can be written as Thirteen quadrillion, eight hundred seventy-two trillion, nine hundred forty-three billion, four hundred sixty-seven million, four hundred seventy-six thousand, nine hundred twenty-eight.

Scientific notation

• Scientific notation: 1.3872943467476928 × 10¹⁶

Factors of 13872943467476928

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 132

Divisors of 13872943467476928

• Number of divisors d(n): 378
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 81 96 108 127 144 162 192 216 243 254 288 324 381 432 486 508 576 648 729 762 864 972 1016 1143 1296 1458 1524 1728 1944 2032 2187 2286 2592 2916 3048 3429 3888 4064 4374 4572 5184 5832 6096 6561 6858 7776 8128 8748 9144 10287 11664 12192 13122 13716 15552 16129 17496 18288 20574 23328 24384 26244 27432 30861 32258 34992 36576 41148 46656 48387 52488 54864 61722 64516 69984 73152 82296 92583 96774 104976 109728 123444 129032 139968 145161 164592 185166 193548 209952 219456 246888 258064 277749 290322 329184 370332 387096 419904 435483 493776 516128 555498 580644 658368 740664 774192 833247 870966 987552 1032256 1110996 1161288 1306449 1481328 1548384 1666494 1741932 1975104 2048383 2221992 2322576 2612898 2962656 3096768 3332988 3483864 3919347 4096766 4443984 4645152 5225796 5925312 6145149 6665976 6967728 7838694 8193532 8887968 9290304 10451592 11758041 12290298 13331952 13935456 15677388 16387064 17775936 18435447 20903184 23516082 24580596 26663904 27870912 31354776 32774128 35274123 36870894 41806368 47032164 49161192 53327808 55306341 62709552 65548256 70548246 73741788 83612736 94064328 98322384 105822369 110612682 125419104 131096512 141096492 147483576 165919023 188128656 196644768 211644738 221225364 250838208 260144641 282192984 294967152 331838046 376257312 393289536 423289476 442450728 497757069 520289282 564385968 589934304 663676092 752514624 780433923 846578952 884901456 995514138 1040578564 1128771936 1179868608 1327352184 1493271207 1560867846 1693157904 1769802912 1991028276 2081157128 2257543872 2341301769 2654704368 2986542414 3121735692 3386315808 3539605824 3982056552 4162314256 4479813621 4682603538 5309408736 5973084828 6243471384 6772631616 7023905307 7964113104 8324628512 8959627242 9365207076 10618817472 11946169656 12486942768 13439440863 14047810614 15928226208 16649257024 17919254484 18730414152 21071715921 23892339312 24973885536 26878881726 28095621228 31856452416 33038369407 35838508968 37460828304 42143431842 47784678624 49947771072 53757763452 56191242456 63215147763 66076738814 71677017936 74921656608 84286863684 95569357248 99115108221 107515526904 112382484912 126430295526 132153477628 143354035872 149843313216 168573727368 189645443289 198230216442 215031053808 224764969824 252860591052 264306955256 286708071744 297345324663 337147454736 379290886578 396460432884 430062107616 449529939648 505721182104 528613910512 568936329867 594690649326 674294909472 758581773156 792920865768 860124215232 892035973989 1011442364208 1057227821024 1137872659734 1189381298652 1348589818944 1517163546312 1585841731536 1706808989601 1784071947978 2022884728416 2114455642048 2275745319468 2378762597304 2676107921967 3034327092624 3171683463072 3413617979202 3568143895956 4045769456832 4551490638936 4757525194608 5352215843934 6068654185248 6343366926144 6827235958404 7136287791912 8028323765901 9102981277872 9515050389216 10704431687868 12137308370496 13654471916808 14272575583824 16056647531802 18205962555744 19030100778432 21408863375736 24084971297703 27308943833616 28545151167648 32113295063604 36411925111488 42817726751472 48169942595406 54617887667232 57090302335296 64226590127208 72254913893109 85635453502944 96339885190812 109235775334464 128453180254416 144509827786218 171270907005888 192679770381624 216764741679327 256906360508832 289019655572436 385359540763248 433529483358654 513812721017664 578039311144872 770719081526496 867058966717308 1156078622289744 1541438163052992 1734117933434616 2312157244579488 3468235866869232 4624314489158976 6936471733738464 13872943467476928
• Sum of all divisors σ(n): 41619296348313216
• Sum of proper divisors (its aliquot sum) s(n): 27746352880836288
• 13872943467476928 is an abundant number, because the sum of its proper divisors (27746352880836288) is greater than itself. Its abundance is 13873409413359360

Bases of 13872943467476928

• Binary: 110001010010010101111001011011010111100011011111000000₂
• Hexadecimal: 0x31495E5B5E37C0
• Base-36: 3SLJQ8VR000

Squares and roots of 13872943467476928

• 13872943467476928 squared (13872943467476928²) is 192458560451810770452886212317184
• 13872943467476928 cubed (13872943467476928³) is 2669966728979961672593765617590606820104937930752
• The square root of 13872943467476928 is 117783460.0760095177
• The cube root of 13872943467476928 is 240282.9040500561

Scales and comparisons

• 13,872,943,467,476,928 seconds is equal to 441,116,690 years, 22 weeks, 4 days, 28 minutes, 48 seconds.
• To count from 1 to 13,872,943,467,476,928 would take you about one billion, three hundred twenty-three million, three hundred fifty thousand and seventy-one 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 13872943467476928 cubic inches would be around 20023.6 feet tall.

Recreational maths with 13872943467476928

• 13872943467476928 backwards is 82967476434927831
• The number of decimal digits it has is: 17
• The sum of 13872943467476928's digits is 90
• More coming soon!