147135744

Names of 147135744

• Cardinal: 147135744 can be written as One hundred forty-seven million, one hundred thirty-five thousand, seven hundred forty-four.

Scientific notation

• Scientific notation: 1.47135744 × 10⁸

Factors of 147135744

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 3053

Divisors of 147135744

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 54 56 63 64 72 84 96 108 112 126 128 144 168 189 192 216 224 252 256 288 336 378 384 432 448 504 576 672 756 768 864 896 1008 1152 1344 1512 1728 1792 2016 2304 2688 3024 3041 3456 4032 5376 6048 6082 6912 8064 9123 12096 12164 16128 18246 21287 24192 24328 27369 36492 42574 48384 48656 54738 63861 72984 82107 85148 97312 109476 127722 145968 164214 170296 191583 194624 218952 255444 291936 328428 340592 383166 389248 437904 510888 574749 583872 656856 681184 766332 778496 875808 1021776 1149498 1167744 1313712 1362368 1532664 1751616 2043552 2298996 2335488 2627424 2724736 3065328 3503232 4087104 4597992 5254848 5449472 6130656 7006464 8174208 9195984 10509696 12261312 16348416 18391968 21019392 24522624 36783936 49045248 73567872 147135744
• Sum of all divisors σ(n): 497427840
• Sum of proper divisors (its aliquot sum) s(n): 350292096
• 147135744 is an abundant number, because the sum of its proper divisors (350292096) is greater than itself. Its abundance is 203156352

Bases of 147135744

• Binary: 1000110001010001110100000000₂
• Hexadecimal: 0x8C51D00
• Base-36: 2FLMO0

Squares and roots of 147135744

• 147135744 squared (147135744²) is 21648927162433536
• 147135744 cubed (147135744³) is 3185331004846467169910784
• The square root of 147135744 is 12129.9523494529
• The cube root of 147135744 is 527.9256093543

Scales and comparisons

• 147,135,744 seconds is equal to 4 years, 35 weeks, 1 day, 23 hours, 2 minutes, 24 seconds.
• To count from 1 to 147,135,744 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 147135744 cubic inches would be around 44 feet tall.

Recreational maths with 147135744

• 147135744 backwards is 447531741
• 147135744 is a Harshad number.
• The number of decimal digits it has is: 9
• The sum of 147135744's digits is 36
• More coming soon!