132397938

Names of 132397938

• Cardinal: 132397938 can be written as One hundred thirty-two million, three hundred ninety-seven thousand, nine hundred thirty-eight.

Scientific notation

• Scientific notation: 1.32397938 × 10⁸

Factors of 132397938

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 297

Divisors of 132397938

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 6 9 17 18 34 41 51 61 82 102 122 123 153 173 183 246 306 346 366 369 519 549 697 738 1037 1038 1098 1394 1557 2074 2091 2501 2941 3111 3114 4182 5002 5882 6222 6273 7093 7503 8823 9333 10553 12546 14186 15006 17646 18666 21106 21279 22509 26469 31659 42517 42558 45018 52938 63318 63837 85034 94977 120581 127551 127674 179401 189954 241162 255102 358802 361743 382653 432673 538203 723486 765306 865346 1076406 1085229 1298019 1614609 2170458 2596038 3229218 3894057 7355441 7788114 14710882 22066323 44132646 66198969 132397938
• Sum of all divisors σ(n): 318073392
• Sum of proper divisors (its aliquot sum) s(n): 185675454
• 132397938 is an abundant number, because the sum of its proper divisors (185675454) is greater than itself. Its abundance is 53277516

Bases of 132397938

• Binary: 111111001000011101101110010₂
• Hexadecimal: 0x7E43B72
• Base-36: 26TQWI

Squares and roots of 132397938

• 132397938 squared (132397938²) is 17529213986651844
• 132397938 cubed (132397938³) is 2320831786593463669497672
• The square root of 132397938 is 11506.4302891905
• The cube root of 132397938 is 509.6754798215

Scales and comparisons

• 132,397,938 seconds is equal to 4 years, 10 weeks, 6 days, 9 hours, 12 minutes, 18 seconds.
• To count from 1 to 132,397,938 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 132397938 cubic inches would be around 42.5 feet tall.

Recreational maths with 132397938

• 132397938 backwards is 839793231
• The number of decimal digits it has is: 9
• The sum of 132397938's digits is 45
• More coming soon!