135929724

Names of 135929724

• Cardinal: 135929724 can be written as One hundred thirty-five million, nine hundred twenty-nine thousand, seven hundred twenty-four.

Scientific notation

• Scientific notation: 1.35929724 × 10⁸

Factors of 135929724

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 54

Divisors of 135929724

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 7 12 14 19 21 23 28 38 42 46 49 57 69 76 84 92 98 114 133 138 147 161 196 228 266 276 294 322 399 437 483 529 532 588 644 798 874 931 966 1058 1127 1311 1587 1596 1748 1862 1932 2116 2254 2622 2793 3059 3174 3381 3703 3724 4508 5244 5586 6118 6348 6762 7406 9177 10051 11109 11172 12167 12236 13524 14812 18354 20102 21413 22218 24334 25921 30153 36501 36708 40204 42826 44436 48668 51842 60306 64239 70357 73002 77763 85169 85652 103684 120612 128478 140714 146004 155526 170338 211071 231173 255507 256956 281428 311052 340676 422142 462346 492499 511014 596183 693519 844284 924692 984998 1022028 1192366 1387038 1477497 1618211 1788549 1969996 2384732 2774076 2954994 3236422 3577098 4854633 5909988 6472844 7154196 9709266 11327477 19418532 22654954 33982431 45309908 67964862 135929724
• Sum of all divisors σ(n): 406022400
• Sum of proper divisors (its aliquot sum) s(n): 270092676
• 135929724 is an abundant number, because the sum of its proper divisors (270092676) is greater than itself. Its abundance is 134162952

Bases of 135929724

• Binary: 1000000110100001111101111100₂
• Hexadecimal: 0x81A1F7C
• Base-36: 28XG1O

Squares and roots of 135929724

• 135929724 squared (135929724²) is 18476889866716176
• 135929724 cubed (135929724³) is 2511558539961126590015424
• The square root of 135929724 is 11658.8903417091
• The cube root of 135929724 is 514.1677247401

Scales and comparisons

• 135,929,724 seconds is equal to 4 years, 16 weeks, 5 days, 6 hours, 15 minutes, 24 seconds.
• To count from 1 to 135,929,724 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 135929724 cubic inches would be around 42.8 feet tall.

Recreational maths with 135929724

• 135929724 backwards is 427929531
• 135929724 is a Harshad number.
• The number of decimal digits it has is: 9
• The sum of 135929724's digits is 42
• More coming soon!