13492730272

Names of 13492730272

• Cardinal: 13492730272 can be written as Thirteen billion, four hundred ninety-two million, seven hundred thirty thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 1.3492730272 × 10¹⁰

Factors of 13492730272

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1094

Divisors of 13492730272

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 7 8 14 16 17 28 32 34 56 68 112 119 136 224 238 257 272 289 476 514 544 578 811 952 1028 1156 1622 1799 1904 2023 2056 2312 3244 3598 3808 4046 4112 4369 4624 5677 6488 7196 8092 8224 8738 9248 11354 12976 13787 14392 16184 17476 22708 25952 27574 28784 30583 32368 34952 45416 55148 57568 61166 64736 69904 74273 90832 96509 110296 122332 139808 148546 181664 193018 208427 220592 234379 244664 297092 386036 416854 441184 468758 489328 519911 594184 772072 833708 937516 978656 1039822 1188368 1458989 1544144 1640653 1667416 1875032 2079644 2376736 2917978 3088288 3281306 3334832 3543259 3750064 4159288 5835956 6562612 6669664 7086518 7500128 8318576 11671912 13125224 14173036 16637152 23343824 24802813 26250448 28346072 46687648 49605626 52500896 56692144 60235403 99211252 113384288 120470806 198422504 240941612 396845008 421647821 481883224 793690016 843295642 963766448 1686591284 1927532896 3373182568 6746365136 13492730272
• Sum of all divisors σ(n): 32414897088
• Sum of proper divisors (its aliquot sum) s(n): 18922166816
• 13492730272 is an abundant number, because the sum of its proper divisors (18922166816) is greater than itself. Its abundance is 5429436544

Bases of 13492730272

• Binary: 1100100100001110101011100110100000₂
• Hexadecimal: 0x3243AB9A0
• Base-36: 67581B4

Squares and roots of 13492730272

• 13492730272 squared (13492730272²) is 182053770192945193984
• 13492730272 cubed (13492730272³) is 2456402416214082899704829083648
• The square root of 13492730272 is 116158.2122451963
• The cube root of 13492730272 is 2380.6740947705

Scales and comparisons

• 13,492,730,272 seconds is equal to 429 years, 1 week, 2 days, 20 hours, 37 minutes, 52 seconds.
• To count from 1 to 13,492,730,272 would take you about eight hundred fifty-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 13492730272 cubic inches would be around 198.4 feet tall.

Recreational maths with 13492730272

• 13492730272 backwards is 27203729431
• The number of decimal digits it has is: 11
• The sum of 13492730272's digits is 40
• More coming soon!