13915093780872

Names of 13915093780872

• Cardinal: 13915093780872 can be written as Thirteen trillion, nine hundred fifteen billion, ninety-three million, seven hundred eighty thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 1.3915093780872 × 10¹³

Factors of 13915093780872

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 587

Divisors of 13915093780872

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 19 24 27 36 38 54 57 72 76 108 114 152 171 216 228 342 361 456 513 563 684 722 1026 1083 1126 1368 1444 1689 2052 2166 2252 2888 3249 3378 4104 4332 4504 5067 6498 6756 8664 9747 10134 10697 12996 13512 15201 19494 20268 21394 25992 30402 32091 38988 40536 42788 60804 64182 77976 85576 96273 121608 128364 192546 203243 256728 288819 316969 385092 406486 577638 609729 633938 770184 812972 950907 1155276 1219458 1267876 1625944 1829187 1901814 2310552 2438916 2535752 2852721 3658374 3803628 4877832 5487561 5705442 6022411 7316748 7607256 8558163 10975122 11410884 12044822 14633496 17116326 18067233 21950244 22821768 24089644 34232652 36134466 43900488 48179288 54201699 68465304 72268932 108403398 114425809 144537864 162605097 178453547 216806796 228851618 325210194 343277427 356907094 433613592 457703236 535360641 650420388 686554854 713814188 915406472 1029832281 1070721282 1300840776 1373109708 1427628376 1606081923 2059664562 2141442564 2746219416 3089496843 3212163846 3390617393 4119329124 4282885128 4818245769 6178993686 6424327692 6781234786 8238658248 9636491538 10171852179 12357987372 12848655384 13562469572 19272983076 20343704358 24715974744 27124939144 30515556537 38545966152 40687408716 61031113074 64421730467 81374817432 91546669611 122062226148 128843460934 183093339222 193265191401 244124452296 257686921868 366186678444 386530382802 515373843736 579795574203 732373356888 773060765604 1159591148406 1546121531208 1739386722609 2319182296812 3478773445218 4638364593624 6957546890436 13915093780872
• Sum of all divisors σ(n): 40867068888000
• Sum of proper divisors (its aliquot sum) s(n): 26951975107128
• 13915093780872 is an abundant number, because the sum of its proper divisors (26951975107128) is greater than itself. Its abundance is 13036881326256

Bases of 13915093780872

• Binary: 11001010011111011100001110001100100110001000₂
• Hexadecimal: 0xCA7DC38C988
• Base-36: 4XKI7K5U0

Squares and roots of 13915093780872

• 13915093780872 squared (13915093780872²) is 193629834930462611953080384
• 13915093780872 cubed (13915093780872³) is 2694377311832152240170225900861497614848
• The square root of 13915093780872 is 3730294.0609115523
• The cube root of 13915093780872 is 24052.6009383709

Scales and comparisons

• 13,915,093,780,872 seconds is equal to 442,456 years, 48 weeks, 6 days, 4 hours, 1 minute, 12 seconds.
• To count from 1 to 13,915,093,780,872 would take you about one million, one hundred six thousand, one hundred forty-two 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 13915093780872 cubic inches would be around 2004.4 feet tall.

Recreational maths with 13915093780872

• 13915093780872 backwards is 27808739051931
• The number of decimal digits it has is: 14
• The sum of 13915093780872's digits is 63
• More coming soon!