13585987584

Names of 13585987584

• Cardinal: 13585987584 can be written as Thirteen billion, five hundred eighty-five million, nine hundred eighty-seven thousand, five hundred eighty-four.

Scientific notation

• Scientific notation: 1.3585987584 × 10¹⁰

Factors of 13585987584

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 108

Divisors of 13585987584

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 31 32 36 39 48 52 59 62 64 72 78 93 96 104 117 118 124 128 144 156 177 186 192 208 234 236 248 256 279 288 312 354 372 384 403 416 468 472 496 512 531 558 576 624 708 744 767 768 806 832 936 944 961 992 1024 1062 1116 1152 1209 1248 1416 1488 1534 1536 1612 1664 1829 1872 1888 1922 1984 2048 2124 2232 2301 2304 2418 2496 2832 2883 2976 3068 3072 3224 3328 3627 3658 3744 3776 3844 3968 4248 4464 4602 4608 4836 4992 5487 5664 5766 5952 6136 6144 6448 6656 6903 7254 7316 7488 7552 7688 7936 8496 8649 8928 9204 9216 9672 9984 10974 11328 11532 11904 12272 12493 12896 13312 13806 14508 14632 14976 15104 15376 15872 16461 16992 17298 17856 18408 18432 19344 19968 21948 22656 23064 23777 23808 24544 24986 25792 26624 27612 29016 29264 29952 30208 30752 31744 32922 33984 34596 35712 36816 37479 38688 39936 43896 45312 46128 47554 47616 49088 49972 51584 55224 56699 58032 58528 59904 60416 61504 63488 65844 67968 69192 71331 71424 73632 74958 77376 79872 87792 90624 92256 95108 95232 98176 99944 103168 110448 112437 113398 116064 117056 119808 120832 123008 131688 135936 138384 142662 142848 147264 149916 154752 170097 175584 181248 184512 190216 190464 196352 199888 206336 213993 220896 224874 226796 232128 234112 239616 246016 263376 271872 276768 285324 285696 294528 299832 309504 340194 351168 362496 369024 380432 392704 399776 412672 427986 441792 449748 453592 464256 468224 492032 510291 526752 543744 553536 570648 571392 589056 599664 619008 680388 702336 737087 738048 760864 785408 799552 825344 855972 883584 899496 907184 928512 936448 984064 1020582 1053504 1087488 1107072 1141296 1178112 1199328 1238016 1360776 1404672 1474174 1476096 1521728 1570816 1599104 1711944 1767168 1798992 1814368 1857024 1872896 1968128 2041164 2107008 2211261 2214144 2282592 2356224 2398656 2476032 2721552 2809344 2948348 2952192 3043456 3198208 3423888 3534336 3597984 3628736 3714048 3745792 4082328 4214016 4422522 4428288 4565184 4712448 4797312 5443104 5618688 5896696 5904384 6086912 6396416 6633783 6847776 7068672 7195968 7257472 7428096 8164656 8428032 8845044 8856576 9130368 9594624 10886208 11237376 11793392 12173824 12792832 13267566 13695552 14137344 14391936 14514944 16329312 16856064 17690088 17713152 18260736 19189248 21772416 23586784 24347648 25585664 26535132 27391104 28783872 29029888 32658624 33712128 35380176 36521472 38378496 43544832 47173568 48695296 53070264 54782208 57567744 58059776 65317248 70760352 73042944 76756992 87089664 94347136 106140528 109564416 115135488 116119552 130634496 141520704 146085888 174179328 188694272 212281056 219128832 230270976 261268992 283041408 348358656 377388544 424562112 438257664 522537984 566082816 754777088 849124224 1045075968 1132165632 1509554176 1698248448 2264331264 3396496896 4528662528 6792993792 13585987584
• Sum of all divisors σ(n): 44404378200
• Sum of proper divisors (its aliquot sum) s(n): 30818390616
• 13585987584 is an abundant number, because the sum of its proper divisors (30818390616) is greater than itself. Its abundance is 17232403032

Bases of 13585987584

• Binary: 1100101001110010011011100000000000₂
• Hexadecimal: 0x329C9B800
• Base-36: 68OQV40

Squares and roots of 13585987584

• 13585987584 squared (13585987584²) is 184579058632602157056
• 13585987584 cubed (13585987584³) is 2507688798848940923374433992704
• The square root of 13585987584 is 116558.9446760737
• The cube root of 13585987584 is 2386.1463186663

Scales and comparisons

• 13,585,987,584 seconds is equal to 431 years, 51 weeks, 4 days, 5 hours, 26 minutes, 24 seconds.
• To count from 1 to 13,585,987,584 would take you about eight hundred sixty-three 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 13585987584 cubic inches would be around 198.8 feet tall.

Recreational maths with 13585987584

• 13585987584 backwards is 48578958531
• The number of decimal digits it has is: 11
• The sum of 13585987584's digits is 63
• More coming soon!