13156083450

Names of 13156083450

• Cardinal: 13156083450 can be written as Thirteen billion, one hundred fifty-six million, eighty-three thousand, four hundred fifty.

Scientific notation

• Scientific notation: 1.315608345 × 10¹⁰

Factors of 13156083450

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 4843

Divisors of 13156083450

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 25 27 29 30 45 50 54 58 71 75 87 90 135 142 145 150 174 213 225 261 270 290 355 426 435 450 522 639 675 710 725 783 870 1065 1278 1305 1350 1450 1566 1775 1917 2059 2130 2175 2610 3195 3550 3834 3915 4118 4350 4733 5325 6177 6390 6525 7830 9466 9585 10295 10650 12354 13050 14199 15975 18531 19170 19575 20590 23665 28398 30885 31950 37062 39150 42597 47330 47925 51475 55593 61770 70995 85194 92655 95850 102950 111186 118325 127791 137257 141990 154425 185310 212985 236650 255582 274514 277965 308850 336043 354975 411771 425970 463275 555930 638955 672086 686285 709950 823542 926550 1008129 1064925 1235313 1277910 1372570 1389825 1680215 2016258 2058855 2129850 2470626 2779650 3024387 3194775 3360430 3431425 3705939 4117710 5040645 6048774 6176565 6389550 6862850 7411878 8401075 9073161 9745247 10081290 10294275 12353130 15121935 16802150 18146322 18529695 19490494 20588550 25203225 29235741 30243870 30882825 37059390 45365805 48726235 50406450 58471482 61765650 75609675 87707223 90731610 92648475 97452470 146178705 151219350 175414446 185296950 226829025 243631175 263121669 292357410 438536115 453658050 487262350 526243338 730893525 877072230 1315608345 1461787050 2192680575 2631216690 4385361150 6578041725 13156083450
• Sum of all divisors σ(n): 38038636800
• Sum of proper divisors (its aliquot sum) s(n): 24882553350
• 13156083450 is an abundant number, because the sum of its proper divisors (24882553350) is greater than itself. Its abundance is 11726469900

Bases of 13156083450

• Binary: 1100010000001010011110011011111010₂
• Hexadecimal: 0x31029E6FA
• Base-36: 61KSIYI

Squares and roots of 13156083450

• 13156083450 squared (13156083450²) is 173082531743363902500
• 13156083450 cubed (13156083450³) is 2277088231352969485007663625000
• The square root of 13156083450 is 114699.9714472503
• The cube root of 13156083450 is 2360.7076453277

Scales and comparisons

• 13,156,083,450 seconds is equal to 418 years, 16 weeks, 5 days, 11 hours, 37 minutes, 30 seconds.
• To count from 1 to 13,156,083,450 would take you about eight hundred thirty-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 13156083450 cubic inches would be around 196.7 feet tall.

Recreational maths with 13156083450

• 13156083450 backwards is 05438065131
• The number of decimal digits it has is: 11
• The sum of 13156083450's digits is 36
• More coming soon!