13620528800

Names of 13620528800

• Cardinal: 13620528800 can be written as Thirteen billion, six hundred twenty million, five hundred twenty-eight thousand, eight hundred.

Scientific notation

• Scientific notation: 1.36205288 × 10¹⁰

Factors of 13620528800

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1558

Divisors of 13620528800

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 37 40 50 74 80 100 148 160 185 200 296 370 400 421 592 740 800 842 925 1093 1184 1480 1684 1850 2105 2186 2960 3368 3700 4210 4372 5465 5920 6736 7400 8420 8744 10525 10930 13472 14800 15577 16840 17488 21050 21860 27325 29600 31154 33680 34976 40441 42100 43720 54650 62308 67360 77885 80882 84200 87440 109300 124616 155770 161764 168400 174880 202205 218600 249232 311540 323528 336800 389425 404410 437200 460153 498464 623080 647056 778850 808820 874400 920306 1011025 1246160 1294112 1557700 1617640 1840612 2022050 2300765 2492320 3115400 3235280 3681224 4044100 4601530 6230800 6470560 7362448 8088200 9203060 11503825 12461600 14724896 16176400 17025661 18406120 23007650 32352800 34051322 36812240 46015300 68102644 73624480 85128305 92030600 136205288 170256610 184061200 272410576 340513220 368122400 425641525 544821152 681026440 851283050 1362052880 1702566100 2724105760 3405132200 6810264400 13620528800
• Sum of all divisors σ(n): 34262228952
• Sum of proper divisors (its aliquot sum) s(n): 20641700152
• 13620528800 is an abundant number, because the sum of its proper divisors (20641700152) is greater than itself. Its abundance is 7021171352

Bases of 13620528800

• Binary: 1100101011110110001100011010100000₂
• Hexadecimal: 0x32BD8C6A0
• Base-36: 699B7A8

Squares and roots of 13620528800

• 13620528800 squared (13620528800²) is 185518804791629440000
• 13620528800 cubed (13620528800³) is 2526864223605966786447872000000
• The square root of 13620528800 is 116707.0212112363
• The cube root of 13620528800 is 2388.1667985773

Scales and comparisons

• 13,620,528,800 seconds is equal to 433 years, 4 weeks, 5 days, 13 minutes, 20 seconds.
• To count from 1 to 13,620,528,800 would take you about eight hundred sixty-six 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 13620528800 cubic inches would be around 199 feet tall.

Recreational maths with 13620528800

• 13620528800 backwards is 00882502631
• The number of decimal digits it has is: 11
• The sum of 13620528800's digits is 35
• More coming soon!