12873082464

Names of 12873082464

• Cardinal: 12873082464 can be written as Twelve billion, eight hundred seventy-three million, eighty-two thousand, four hundred sixty-four.

Scientific notation

• Scientific notation: 1.2873082464 × 10¹⁰

Factors of 12873082464

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 124

Divisors of 12873082464

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 19 22 24 27 32 33 36 38 44 48 54 57 66 72 76 81 88 89 96 99 108 114 132 144 152 162 171 176 178 198 209 216 228 243 264 267 288 297 304 324 342 352 356 396 418 432 456 486 513 528 534 594 608 627 648 684 712 792 801 836 864 891 912 972 979 1026 1056 1068 1188 1254 1296 1368 1424 1539 1584 1602 1672 1691 1782 1824 1881 1944 1958 2052 2136 2376 2403 2508 2592 2673 2736 2848 2937 3078 3168 3204 3344 3382 3564 3762 3888 3916 4104 4272 4617 4752 4806 5016 5073 5346 5472 5643 5874 6156 6408 6688 6764 7128 7209 7524 7776 7832 7921 8208 8544 8811 9234 9504 9612 10032 10146 10692 11286 11748 12312 12816 13528 14256 14418 15048 15219 15664 15842 16416 16929 17622 18468 18601 19224 20064 20292 21384 21627 22572 23496 23763 24624 25632 26433 27056 28512 28836 30096 30438 31328 31684 33858 35244 36936 37202 38448 40584 42768 43254 45144 45657 46992 47526 49248 50787 52866 54112 55803 57672 60192 60876 63368 67716 70488 71289 73872 74404 76896 79299 81168 85536 86508 87131 90288 91314 93984 95052 101574 105732 111606 115344 121752 126736 135432 136971 140976 142578 147744 148808 150499 158598 162336 167409 173016 174262 180576 182628 190104 203148 211464 213867 223212 230688 237897 243504 253472 261393 270864 273942 281952 285156 297616 300998 317196 334818 346032 348524 365256 380208 406296 410913 422928 427734 446424 451497 475794 487008 502227 522786 541728 547884 570312 595232 601996 634392 641601 669636 692064 697048 730512 760416 784179 812592 821826 845856 855468 892848 902994 951588 1004454 1045572 1095768 1140624 1203992 1268784 1283202 1339272 1354491 1394096 1461024 1506681 1568358 1625184 1643652 1655489 1710936 1785696 1805988 1903176 1924803 2008908 2091144 2191536 2281248 2352537 2407984 2537568 2566404 2678544 2708982 2788192 3013362 3136716 3287304 3310978 3421872 3611976 3806352 3849606 4017816 4063473 4182288 4383072 4520043 4705074 4815968 4966467 5132808 5357088 5417964 6026724 6273432 6574608 6621956 6843744 7057611 7223952 7612704 7699212 8035632 8126946 8364576 9040086 9410148 9932934 10265616 10835928 12053448 12190419 12546864 13149216 13243912 14115222 14447904 14899401 15398424 16071264 16253892 18080172 18820296 19865868 20531232 21172833 21671856 24106896 24380838 25093728 26487824 28230444 29798802 30796848 32507784 36160344 36571257 37640592 39731736 42345666 43343712 44698203 48213792 48761676 52975648 56460888 59597604 61593696 65015568 72320688 73142514 75281184 79463472 84691332 89396406 97523352 112921776 119195208 130031136 134094609 144641376 146285028 158926944 169382664 178792812 195046704 225843552 238390416 268189218 292570056 338765328 357585624 390093408 402283827 476780832 536378436 585140112 677530656 715171248 804567654 1072756872 1170280224 1430342496 1609135308 2145513744 3218270616 4291027488 6436541232 12873082464
• Sum of all divisors σ(n): 44089980480
• Sum of proper divisors (its aliquot sum) s(n): 31216898016
• 12873082464 is an abundant number, because the sum of its proper divisors (31216898016) is greater than itself. Its abundance is 18343815552

Bases of 12873082464

• Binary: 1011111111010010111010011001100000₂
• Hexadecimal: 0x2FF4BA660
• Base-36: 5WWAU00

Squares and roots of 12873082464

• 12873082464 squared (12873082464²) is 165716252124944311296
• 12873082464 cubed (12873082464³) is 2133278979229423350721094713344
• The square root of 12873082464 is 113459.6071912819
• The cube root of 12873082464 is 2343.6577115147

Scales and comparisons

• 12,873,082,464 seconds is equal to 409 years, 16 weeks, 6 days, 14 minutes, 24 seconds.
• To count from 1 to 12,873,082,464 would take you about eight hundred eighteen 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 12873082464 cubic inches would be around 195.3 feet tall.

Recreational maths with 12873082464

• 12873082464 backwards is 46428037821
• The number of decimal digits it has is: 11
• The sum of 12873082464's digits is 45
• More coming soon!