13812819501656

Names of 13812819501656

• Cardinal: 13812819501656 can be written as Thirteen trillion, eight hundred twelve billion, eight hundred nineteen million, five hundred one thousand, six hundred fifty-six.

Scientific notation

• Scientific notation: 1.3812819501656 × 10¹³

Factors of 13812819501656

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 479

Divisors of 13812819501656

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 7 8 14 28 49 56 97 98 194 196 343 373 388 392 679 686 746 776 1358 1372 1492 2611 2716 2744 2984 4753 5222 5432 9506 10444 18277 19012 20888 33271 36181 36554 38024 66542 72362 73108 127939 133084 139129 144724 146216 253267 255878 266168 278258 289448 506534 511756 556516 973903 1013068 1023512 1113032 1772869 1947806 2026136 3545738 3895612 6817321 7091476 7791224 12410083 13495513 13634642 14182952 24820166 26991026 27269284 47721247 49640332 51895117 53982052 54538568 94468591 95442494 99280664 103790234 107964104 188937182 190884988 207580468 363265819 377874364 381769976 415160936 661280137 726531638 755748728 1322560274 1453063276 2542860733 2645120548 2906126552 4628960959 5033826349 5085721466 5290241096 9257921918 10067652698 10171442932 17800025131 18515843836 20135305396 20342885864 35236784443 35600050262 37031687672 40270610792 70473568886 71200100524 140947137772 142400201048 246657491101 281894275544 493314982202 986629964404 1726602437707 1973259928808 3453204875414 6906409750828 13812819501656
• Sum of all divisors σ(n): 30596356560000
• Sum of proper divisors (its aliquot sum) s(n): 16783537058344
• 13812819501656 is an abundant number, because the sum of its proper divisors (16783537058344) is greater than itself. Its abundance is 2970717556688

Bases of 13812819501656

• Binary: 11001001000000001100001100110010001001011000₂
• Hexadecimal: 0xC900C332258
• Base-36: 4W9IS3EXK

Squares and roots of 13812819501656

• 13812819501656 squared (13812819501656²) is 190793982585328308186742336
• 13812819501656 cubed (13812819501656³) is 2635402843453238104385147858533597308416
• The square root of 13812819501656 is 3716560.1705953851
• The cube root of 13812819501656 is 23993.5280591051

Scales and comparisons

• 13,812,819,501,656 seconds is equal to 439,204 years, 48 weeks, 4 days, 2 hours, 56 seconds.
• To count from 1 to 13,812,819,501,656 would take you about one million, ninety-eight thousand and twelve 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 13812819501656 cubic inches would be around 1999.5 feet tall.

Recreational maths with 13812819501656

• 13812819501656 backwards is 65610591821831
• 13812819501656 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13812819501656's digits is 56
• More coming soon!