13061705664

Names of 13061705664

• Cardinal: 13061705664 can be written as Thirteen billion, sixty-one million, seven hundred five thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 1.3061705664 × 10¹⁰

Factors of 13061705664

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 309

Divisors of 13061705664

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 31 32 37 42 48 56 62 64 74 84 93 96 111 112 124 148 168 186 192 217 222 224 229 248 259 296 336 372 434 444 448 458 496 518 592 651 672 687 744 777 868 888 916 992 1036 1147 1184 1302 1344 1369 1374 1488 1554 1603 1736 1776 1832 1984 2072 2294 2368 2604 2738 2748 2976 3108 3206 3441 3472 3552 3664 4107 4144 4588 4809 5208 5476 5496 5952 6216 6412 6882 6944 7099 7104 7328 8029 8214 8288 8473 9176 9583 9618 10416 10952 10992 12432 12824 13764 13888 14198 14656 16058 16428 16576 16946 18352 19166 19236 20832 21297 21904 21984 24087 24864 25419 25648 27528 28396 28749 32116 32856 33892 36704 38332 38472 41664 42439 42594 43808 43968 48174 49693 49728 50838 51296 55056 56792 57498 59311 64232 65712 67784 73408 76664 76944 84878 85188 87616 96348 99386 101676 102592 110112 113584 114996 118622 127317 128464 131424 135568 149079 153328 153888 169756 170376 177933 192696 198772 203352 220224 227168 229992 237244 254634 256928 262663 262848 271136 297073 298158 306656 307776 313501 339512 340752 355866 385392 397544 406704 454336 459984 474488 509268 513856 525326 542272 594146 596316 613312 627002 679024 681504 711732 770784 787989 795088 813408 891219 919968 940503 948976 1018536 1050652 1188292 1192632 1254004 1358048 1363008 1423464 1541568 1575978 1590176 1626816 1782438 1838641 1839936 1881006 1897952 2037072 2101304 2194507 2376584 2385264 2508008 2716096 2846928 3151956 3180352 3564876 3677282 3762012 3795904 4074144 4202608 4389014 4753168 4770528 5016016 5515923 5693856 6303912 6583521 7129752 7354564 7524024 8148288 8405216 8778028 9506336 9541056 9718531 10032032 11031846 11387712 12607824 13167042 14259504 14709128 15048048 16810432 17556056 19012672 19437062 20064064 22063692 25215648 26334084 28519008 29155593 29418256 30096096 35112112 38874124 44127384 50431296 52668168 57038016 58311186 58836512 60192192 68029717 70224224 77748248 88254768 105336336 116622372 117673024 136059434 140448448 155496496 176509536 204089151 210672672 233244744 272118868 310992992 353019072 408178302 421345344 466489488 544237736 621985984 816356604 932978976 1088475472 1632713208 1865957952 2176950944 3265426416 4353901888 6530852832 13061705664
• Sum of all divisors σ(n): 42084833280
• Sum of proper divisors (its aliquot sum) s(n): 29023127616
• 13061705664 is an abundant number, because the sum of its proper divisors (29023127616) is greater than itself. Its abundance is 15961421952

Bases of 13061705664

• Binary: 1100001010100010011100111111000000₂
• Hexadecimal: 0x30A89CFC0
• Base-36: 600LOLC

Squares and roots of 13061705664

• 13061705664 squared (13061705664²) is 170608154852969680896
• 13061705664 cubed (13061705664³) is 2228433502567623168179555794944
• The square root of 13061705664 is 114287.8194034693
• The cube root of 13061705664 is 2355.0490905333

Scales and comparisons

• 13,061,705,664 seconds is equal to 415 years, 16 weeks, 5 days, 3 hours, 34 minutes, 24 seconds.
• To count from 1 to 13,061,705,664 would take you about eight hundred thirty 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 13061705664 cubic inches would be around 196.3 feet tall.

Recreational maths with 13061705664

• 13061705664 backwards is 46650716031
• The number of decimal digits it has is: 11
• The sum of 13061705664's digits is 39
• More coming soon!