12713405936

Names of 12713405936

• Cardinal: 12713405936 can be written as Twelve billion, seven hundred thirteen million, four hundred five thousand, nine hundred thirty-six.

Scientific notation

• Scientific notation: 1.2713405936 × 10¹⁰

Factors of 12713405936

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 5138

Divisors of 12713405936

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 4 7 8 11 14 16 17 22 28 34 44 49 56 68 77 88 98 112 119 136 154 176 187 196 238 272 289 308 374 392 476 539 578 616 748 784 833 952 1078 1156 1232 1309 1496 1666 1904 2023 2156 2312 2618 2992 3179 3332 4046 4312 4624 5101 5236 6358 6664 8092 8624 9163 10202 10472 12716 13328 14161 16184 18326 20404 20944 22253 25432 28322 32368 35707 36652 40808 44506 50864 56111 56644 71414 73304 81616 86717 89012 112222 113288 142828 146608 155771 173434 178024 224444 226576 249949 285656 311542 346868 356048 392777 448888 499898 571312 607019 623084 693736 785554 897776 953887 999796 1214038 1246168 1387472 1474189 1571108 1907774 1999592 2428076 2492336 2749439 2948378 3142216 3815548 3999184 4249133 4856152 5498878 5896756 6284432 6677209 7631096 8498266 9712304 10319323 10997756 11793512 13354418 15262192 16216079 16996532 20638646 21995512 23587024 26708836 32432158 33993064 41277292 43991024 46740463 53417672 64864316 67986128 72235261 82554584 93480926 106835344 113512553 129728632 144470522 165109168 186961852 227025106 259457264 288941044 373923704 454050212 577882088 747847408 794587871 908100424 1155764176 1589175742 1816200848 3178351484 6356702968 12713405936
• Sum of all divisors σ(n): 33212122056
• Sum of proper divisors (its aliquot sum) s(n): 20498716120
• 12713405936 is an abundant number, because the sum of its proper divisors (20498716120) is greater than itself. Its abundance is 7785310184

Bases of 12713405936

• Binary: 1011110101110001110010110111110000₂
• Hexadecimal: 0x2F5C72DF0
• Base-36: 5U98ESW

Squares and roots of 12713405936

• 12713405936 squared (12713405936²) is 161630690493520036096
• 12713405936 cubed (12713405936³) is 2054876579960096396437820665856
• The square root of 12713405936 is 112753.7402306461
• The cube root of 12713405936 is 2333.9271963971

Scales and comparisons

• 12,713,405,936 seconds is equal to 404 years, 12 weeks, 5 days, 21 hours, 38 minutes, 56 seconds.
• To count from 1 to 12,713,405,936 would take you about eight hundred eight 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 12713405936 cubic inches would be around 194.5 feet tall.

Recreational maths with 12713405936

• 12713405936 backwards is 63950431721
• The number of decimal digits it has is: 11
• The sum of 12713405936's digits is 41
• More coming soon!