13143478608

Names of 13143478608

• Cardinal: 13143478608 can be written as Thirteen billion, one hundred forty-three million, four hundred seventy-eight thousand, six hundred eight.

Scientific notation

• Scientific notation: 1.3143478608 × 10¹⁰

Factors of 13143478608

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 2198

Divisors of 13143478608

• Number of divisors d(n): 300
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 19 24 26 27 36 38 39 48 52 54 57 72 76 78 81 104 108 114 117 144 152 156 162 171 208 216 228 234 247 304 312 324 342 351 361 432 456 468 494 513 624 648 684 702 722 741 912 936 988 1026 1053 1083 1296 1368 1404 1444 1482 1539 1872 1976 2052 2106 2161 2166 2223 2736 2808 2888 2964 3078 3249 3952 4104 4212 4322 4332 4446 4693 5616 5776 5928 6156 6483 6498 6669 8208 8424 8644 8664 8892 9386 9747 11856 12312 12966 12996 13338 14079 16848 17288 17328 17784 18772 19449 19494 20007 24624 25932 25992 26676 28093 28158 29241 34576 35568 37544 38898 38988 40014 41059 42237 51864 51984 53352 56186 56316 58347 58482 75088 77796 77976 80028 82118 84279 84474 103728 106704 112372 112632 116694 116964 123177 126711 155592 155952 160056 164236 168558 168948 175041 224744 225264 233388 233928 246354 252837 253422 311184 320112 328472 337116 337896 350082 369531 380133 449488 466776 467856 492708 505674 506844 533767 656944 674232 675792 700164 739062 758511 760266 780121 933552 985416 1011348 1013688 1067534 1108593 1348464 1400328 1478124 1517022 1520532 1560242 1601301 1970832 2022696 2027376 2135068 2217186 2275533 2340363 2800656 2956248 3034044 3041064 3120484 3202602 3325779 4045392 4270136 4434372 4551066 4680726 4803903 5912496 6068088 6082128 6240968 6405204 6651558 7021089 8540272 8868744 9102132 9361452 9607806 10141573 12136176 12481936 12810408 13303116 14042178 14411709 17737488 18204264 18722904 19215612 20283146 21063267 25620816 26606232 28084356 28823418 30424719 36408528 37445808 38431224 40566292 42126534 43235127 53212464 56168712 57646836 60849438 63189801 76862448 81132584 84253068 86470254 91274157 112337424 115293672 121698876 126379602 162265168 168506136 172940508 182548314 230587344 243397752 252759204 273822471 337012272 345881016 365096628 486795504 505518408 547644942 691762032 730193256 821467413 1011036816 1095289884 1460386512 1642934826 2190579768 3285869652 4381159536 6571739304 13143478608
• Sum of all divisors σ(n): 43256937108
• Sum of proper divisors (its aliquot sum) s(n): 30113458500
• 13143478608 is an abundant number, because the sum of its proper divisors (30113458500) is greater than itself. Its abundance is 16969979892

Bases of 13143478608

• Binary: 1100001111011010011001000101010000₂
• Hexadecimal: 0x30F699150
• Base-36: 61DAD00

Squares and roots of 13143478608

• 13143478608 squared (13143478608²) is 172751029918953617664
• 13143478608 cubed (13143478608³) is 2270549466249734847510994931712
• The square root of 13143478608 is 114645.0112652095
• The cube root of 13143478608 is 2359.9534731801

Scales and comparisons

• 13,143,478,608 seconds is equal to 417 years, 47 weeks, 6 days, 14 hours, 16 minutes, 48 seconds.
• To count from 1 to 13,143,478,608 would take you about eight hundred thirty-five 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 13143478608 cubic inches would be around 196.7 feet tall.

Recreational maths with 13143478608

• 13143478608 backwards is 80687434131
• The number of decimal digits it has is: 11
• The sum of 13143478608's digits is 45
• More coming soon!