147527730

Names of 147527730

• Cardinal: 147527730 can be written as One hundred forty-seven million, five hundred twenty-seven thousand, seven hundred thirty.

Scientific notation

• Scientific notation: 1.4752773 × 10⁸

Factors of 147527730

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 76

Divisors of 147527730

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 18 21 27 30 35 42 45 49 54 59 63 70 81 90 98 105 118 126 135 147 162 177 189 210 243 245 270 294 295 315 343 354 378 405 413 441 486 490 531 567 590 630 686 729 735 810 826 882 885 945 1029 1062 1134 1215 1239 1323 1458 1470 1593 1701 1715 1770 1890 2058 2065 2205 2430 2478 2646 2655 2835 2891 3087 3186 3402 3430 3645 3717 3969 4130 4410 4779 5103 5145 5310 5670 5782 6174 6195 6615 7290 7434 7938 7965 8505 8673 9261 9558 10206 10290 11151 11907 12390 13230 14337 14455 15435 15930 17010 17346 18522 18585 19845 20237 22302 23814 23895 25515 26019 27783 28674 28910 30870 33453 35721 37170 39690 40474 43011 43365 46305 47790 51030 52038 55566 55755 59535 60711 66906 71442 71685 78057 83349 86022 86730 92610 100359 101185 111510 119070 121422 130095 138915 143370 156114 166698 167265 178605 182133 200718 202370 215055 234171 250047 260190 277830 301077 303555 334530 357210 364266 390285 416745 430110 468342 500094 501795 546399 602154 607110 702513 780570 833490 910665 1003590 1092798 1170855 1250235 1405026 1505385 1639197 1821330 2107539 2341710 2500470 2731995 3010770 3278394 3512565 4215078 4917591 5463990 7025130 8195985 9835182 10537695 14752773 16391970 21075390 24587955 29505546 49175910 73763865 147527730
• Sum of all divisors σ(n): 472176000
• Sum of proper divisors (its aliquot sum) s(n): 324648270
• 147527730 is an abundant number, because the sum of its proper divisors (324648270) is greater than itself. Its abundance is 177120540

Bases of 147527730

• Binary: 1000110010110001100000110010₂
• Hexadecimal: 0x8CB1832
• Base-36: 2FU14I

Squares and roots of 147527730

• 147527730 squared (147527730²) is 21764431118952900
• 147527730 cubed (147527730³) is 3210857117720481313917000
• The square root of 147527730 is 12146.0993738731
• The cube root of 147527730 is 528.3940111711

Scales and comparisons

• 147,527,730 seconds is equal to 4 years, 35 weeks, 6 days, 11 hours, 55 minutes, 30 seconds.
• To count from 1 to 147,527,730 would take you about seven 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 147527730 cubic inches would be around 44 feet tall.

Recreational maths with 147527730

• 147527730 backwards is 037725741
• The number of decimal digits it has is: 9
• The sum of 147527730's digits is 36
• More coming soon!