13431508992

Names of 13431508992

• Cardinal: 13431508992 can be written as Thirteen billion, four hundred thirty-one million, five hundred eight thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 1.3431508992 × 10¹⁰

Factors of 13431508992

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 258

Divisors of 13431508992

• Number of divisors d(n): 416
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 27 32 33 36 44 48 54 61 64 66 72 88 96 99 108 122 128 132 144 176 181 183 192 198 216 244 256 264 288 297 352 362 366 384 396 432 488 512 528 543 549 576 594 671 704 724 732 768 792 864 976 1024 1056 1086 1098 1152 1188 1342 1408 1448 1464 1536 1584 1629 1647 1728 1952 1991 2013 2048 2112 2172 2196 2304 2376 2684 2816 2896 2928 3072 3168 3258 3294 3456 3904 3982 4026 4096 4224 4344 4392 4608 4752 4887 5368 5632 5792 5856 5973 6039 6144 6336 6516 6588 6912 7808 7964 8052 8448 8688 8784 9216 9504 9774 10736 11041 11264 11584 11712 11946 12078 12288 12672 13032 13176 13824 15616 15928 16104 16896 17376 17568 17919 18117 18432 19008 19548 21472 22082 22528 23168 23424 23892 24156 25344 26064 26352 27648 31232 31856 32208 33123 33792 34752 35136 35838 36234 36864 38016 39096 42944 44164 45056 46336 46848 47784 48312 50688 52128 52704 53757 55296 62464 63712 64416 66246 67584 69504 70272 71676 72468 76032 78192 85888 88328 92672 93696 95568 96624 99369 101376 104256 105408 107514 110592 121451 124928 127424 128832 132492 135168 139008 140544 143352 144936 152064 156384 171776 176656 185344 187392 191136 193248 198738 202752 208512 210816 215028 242902 249856 254848 257664 264984 278016 281088 286704 289872 298107 304128 312768 343552 353312 364353 370688 374784 382272 386496 397476 405504 417024 421632 430056 485804 509696 515328 529968 556032 562176 573408 579744 596214 608256 625536 687104 706624 728706 741376 749568 764544 772992 794952 834048 843264 860112 971608 1019392 1030656 1059936 1093059 1112064 1124352 1146816 1159488 1192428 1216512 1251072 1374208 1413248 1457412 1529088 1545984 1589904 1668096 1686528 1720224 1943216 2038784 2061312 2119872 2186118 2224128 2248704 2293632 2318976 2384856 2502144 2748416 2826496 2914824 3058176 3091968 3179808 3279177 3336192 3373056 3440448 3886432 4077568 4122624 4239744 4372236 4587264 4637952 4769712 5004288 5652992 5829648 6116352 6183936 6359616 6558354 6672384 6746112 6880896 7772864 8155136 8245248 8479488 8744472 9174528 9275904 9539424 10008576 11305984 11659296 12232704 12367872 12719232 13116708 13761792 15545728 16958976 17488944 18349056 18551808 19078848 20017152 22611968 23318592 24465408 24735744 25438464 26233416 27523584 31091456 33917952 34977888 36698112 37103616 38157696 45223936 46637184 50876928 52466832 55047168 62182912 67835904 69955776 73396224 74207232 76315392 93274368 101753856 104933664 110094336 124365824 135671808 139911552 152630784 186548736 203507712 209867328 220188672 248731648 279823104 305261568 373097472 407015424 419734656 497463296 559646208 610523136 746194944 839469312 1119292416 1221046272 1492389888 1678938624 2238584832 3357877248 4477169664 6715754496 13431508992
• Sum of all divisors σ(n): 44365077120
• Sum of proper divisors (its aliquot sum) s(n): 30933568128
• 13431508992 is an abundant number, because the sum of its proper divisors (30933568128) is greater than itself. Its abundance is 17502059136

Bases of 13431508992

• Binary: 1100100000100101001001000000000000₂
• Hexadecimal: 0x320949000
• Base-36: 664RUO0

Squares and roots of 13431508992

• 13431508992 squared (13431508992²) is 180405433802176856064
• 13431508992 cubed (13431508992³) is 2423117206319599191397905727488
• The square root of 13431508992 is 115894.3872325145
• The cube root of 13431508992 is 2377.0679822851

Scales and comparisons

• 13,431,508,992 seconds is equal to 427 years, 4 weeks, 1 day, 6 hours, 43 minutes, 12 seconds.
• To count from 1 to 13,431,508,992 would take you about eight hundred fifty-four 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 13431508992 cubic inches would be around 198.1 feet tall.

Recreational maths with 13431508992

• 13431508992 backwards is 29980513431
• The number of decimal digits it has is: 11
• The sum of 13431508992's digits is 45
• More coming soon!