13072293650

Names of 13072293650

• Cardinal: 13072293650 can be written as Thirteen billion, seventy-two million, two hundred ninety-three thousand, six hundred fifty.

Scientific notation

• Scientific notation: 1.307229365 × 10¹⁰

Factors of 13072293650

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 191

Divisors of 13072293650

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 5 10 13 17 25 26 34 50 53 65 85 101 106 130 169 170 202 221 265 289 325 338 425 442 505 530 578 650 689 845 850 901 1010 1105 1313 1325 1378 1445 1690 1717 1802 2210 2525 2626 2650 2873 2890 3434 3445 3757 4225 4505 5050 5353 5525 5746 6565 6890 7225 7514 8450 8585 8957 9010 10706 11050 11713 13130 14365 14450 15317 17069 17170 17225 17914 18785 22321 22525 23426 26765 28730 29189 30634 32825 34138 34450 37570 42925 44642 44785 45050 48841 53530 58378 58565 65650 69589 71825 76585 85345 85850 89570 91001 93925 97682 111605 117130 133825 139178 143650 145945 152269 153170 170690 182002 187850 199121 223210 223925 244205 267650 290173 291890 292825 304538 347945 379457 382925 398242 426725 447850 455005 488410 558025 580346 585650 695890 729725 758914 761345 765850 853450 904657 910010 995605 1116050 1183013 1221025 1450865 1459450 1522690 1547017 1739725 1809314 1897285 1991210 2275025 2366026 2442050 2588573 2901730 3094034 3479450 3794570 3806725 4523285 4550050 4932941 4978025 5177146 5915065 7254325 7613450 7735085 9046570 9486425 9865882 9956050 11830130 12942865 14508650 15379169 15470170 18972850 20111221 22616425 24664705 25885730 29575325 30758338 38675425 40222442 45232850 49329410 59150650 64714325 76895845 77350850 100556105 123323525 129428650 153791690 201112210 246647050 261445873 384479225 502780525 522891746 768958450 1005561050 1307229365 2614458730 6536146825 13072293650
• Sum of all divisors σ(n): 28778380164
• Sum of proper divisors (its aliquot sum) s(n): 15706086514
• 13072293650 is an abundant number, because the sum of its proper divisors (15706086514) is greater than itself. Its abundance is 2633792864

Bases of 13072293650

• Binary: 1100001011001010110101111100010010₂
• Hexadecimal: 0x30B2B5F12
• Base-36: 606WMC2

Squares and roots of 13072293650

• 13072293650 squared (13072293650²) is 170884861271830322500
• 13072293650 cubed (13072293650³) is 2233857086884878448694202125000
• The square root of 13072293650 is 114334.1316055709
• The cube root of 13072293650 is 2355.6852629921

Scales and comparisons

• 13,072,293,650 seconds is equal to 415 years, 34 weeks, 1 day, 16 hours, 40 minutes, 50 seconds.
• To count from 1 to 13,072,293,650 would take you about eight hundred thirty-one 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 13072293650 cubic inches would be around 196.3 feet tall.

Recreational maths with 13072293650

• 13072293650 backwards is 05639227031
• The number of decimal digits it has is: 11
• The sum of 13072293650's digits is 38
• More coming soon!