132381810

Names of 132381810

• Cardinal: 132381810 can be written as One hundred thirty-two million, three hundred eighty-one thousand, eight hundred ten.

Scientific notation

• Scientific notation: 1.3238181 × 10⁸

Factors of 132381810

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 103

Divisors of 132381810

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 5 6 9 10 11 15 18 22 27 29 30 33 45 53 54 55 58 66 87 90 99 106 110 135 145 159 165 174 198 261 265 270 290 297 318 319 330 435 477 495 522 530 583 594 638 783 795 841 870 954 957 990 1166 1305 1431 1485 1537 1566 1590 1595 1682 1749 1914 2385 2523 2610 2862 2871 2915 2970 3074 3190 3498 3915 4205 4611 4770 4785 5046 5247 5742 5830 7155 7569 7685 7830 8410 8613 8745 9222 9251 9570 10494 12615 13833 14310 14355 15138 15370 15741 16907 17226 17490 18502 22707 23055 25230 26235 27666 27753 28710 31482 33814 37845 41499 43065 44573 45414 46110 46255 50721 52470 55506 69165 75690 78705 82998 83259 84535 86130 89146 92510 101442 113535 133719 138330 138765 152163 157410 166518 169070 207495 222865 227070 249777 253605 267438 277530 304326 401157 414990 416295 445730 456489 490303 499554 507210 668595 760815 802314 832590 912978 980606 1203471 1248885 1337190 1470909 1521630 2005785 2282445 2406942 2451515 2497770 2941818 4011570 4412727 4564890 4903030 6017355 7354545 8825454 12034710 13238181 14709090 22063635 26476362 44127270 66190905 132381810
• Sum of all divisors σ(n): 406373760
• Sum of proper divisors (its aliquot sum) s(n): 273991950
• 132381810 is an abundant number, because the sum of its proper divisors (273991950) is greater than itself. Its abundance is 141610140

Bases of 132381810

• Binary: 111111000111111110001110010₂
• Hexadecimal: 0x7E3FC72
• Base-36: 26TEGI

Squares and roots of 132381810

• 132381810 squared (132381810²) is 17524943618876100
• 132381810 cubed (132381810³) is 2319983756414768283741000
• The square root of 132381810 is 11505.7294423257
• The cube root of 132381810 is 509.6547836785

Scales and comparisons

• 132,381,810 seconds is equal to 4 years, 10 weeks, 6 days, 4 hours, 43 minutes, 30 seconds.
• To count from 1 to 132,381,810 would take you about 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 132381810 cubic inches would be around 42.5 feet tall.

Recreational maths with 132381810

• 132381810 backwards is 018183231
• 132381810 is a Harshad number.
• The number of decimal digits it has is: 9
• The sum of 132381810's digits is 27
• More coming soon!