13252790832390

Names of 13252790832390

• Cardinal: 13252790832390 can be written as Thirteen trillion, two hundred fifty-two billion, seven hundred ninety million, eight hundred thirty-two thousand, three hundred ninety.

Scientific notation

• Scientific notation: 1.325279083239 × 10¹³

Factors of 13252790832390

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 82

Divisors of 13252790832390

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 30 31 41 45 62 82 90 93 123 155 186 205 246 279 310 369 410 465 558 615 738 930 1230 1271 1395 1681 1845 2542 2790 3362 3690 3813 5043 6355 7626 8405 10086 11439 12710 15129 16810 19065 22878 25215 30258 38130 50430 52111 57195 68921 75645 104222 114390 137842 151290 156333 206763 260555 312666 344605 413526 468999 521110 620289 689210 781665 937998 1033815 1240578 1563330 2067630 2136551 2344995 2825761 3101445 4273102 4689990 5651522 6202890 6409653 8477283 10682755 12819306 14128805 16954566 19228959 21365510 25431849 28257610 32048265 38457918 42386415 50863698 64096530 84772830 87598591 96144795 115856201 127159245 175197182 192289590 231712402 254318490 262795773 347568603 437992955 525591546 579281005 695137206 788387319 875985910 1042705809 1158562010 1313978865 1576774638 1737843015 2085411618 2627957730 3475686030 3591542231 3941936595 4750104241 5213529045 7183084462 7883873190 9500208482 10427058090 10774626693 14250312723 17957711155 21549253386 23750521205 28500625446 32323880079 35915422310 42750938169 47501042410 53873133465 64647760158 71251563615 85501876338 107746266930 142503127230 147253231471 161619400395 213754690845 294506462942 323238800790 427509381690 441759694413 736266157355 883519388826 1325279083239 1472532314710 2208798472065 2650558166478 4417596944130 6626395416195 13252790832390
• Sum of all divisors σ(n): 36458000070336
• Sum of proper divisors (its aliquot sum) s(n): 23205209237946
• 13252790832390 is an abundant number, because the sum of its proper divisors (23205209237946) is greater than itself. Its abundance is 9952418405556

Bases of 13252790832390

• Binary: 11000000110110100111111000111100110100000110₂
• Hexadecimal: 0xC0DA7E3CD06
• Base-36: 4P48XHG5I

Squares and roots of 13252790832390

• 13252790832390 squared (13252790832390²) is 175636464847080429073112100
• 13252790832390 cubed (13252790832390³) is 2327673331158776013677127663926780919000
• The square root of 13252790832390 is 3640438.2747672017
• The cube root of 13252790832390 is 23664.7787176675
• Being both a perfect square and a perfect cube, 13252790832390 is also a perfect sixth number.

Scales and comparisons

• 13,252,790,832,390 seconds is equal to 421,397 years, 39 weeks, 1 day, 18 hours, 46 minutes, 30 seconds.
• To count from 1 to 13,252,790,832,390 would take you about one million, fifty-three thousand, four hundred ninety-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 13252790832390 cubic inches would be around 1972.1 feet tall.

Recreational maths with 13252790832390

• 13252790832390 backwards is 09323809725231
• The number of decimal digits it has is: 14
• The sum of 13252790832390's digits is 54
• More coming soon!