131069952

Names of 131069952

• Cardinal: 131069952 can be written as One hundred thirty-one million, sixty-nine thousand, nine hundred fifty-two.

Scientific notation

• Scientific notation: 1.31069952 × 10⁸

Factors of 131069952

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 565

Divisors of 131069952

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 32 36 39 48 52 64 72 78 96 104 117 128 144 156 192 208 234 256 288 312 384 416 468 512 547 576 624 768 832 936 1024 1094 1152 1248 1536 1641 1664 1872 2048 2188 2304 2496 3072 3282 3328 3744 4376 4608 4923 4992 6144 6564 6656 7111 7488 8752 9216 9846 9984 13128 13312 14222 14976 17504 18432 19692 19968 21333 26256 26624 28444 29952 35008 39384 39936 42666 52512 56888 59904 63999 70016 78768 79872 85332 105024 113776 119808 127998 140032 157536 170664 210048 227552 239616 255996 280064 315072 341328 420096 455104 511992 560128 630144 682656 840192 910208 1023984 1120256 1260288 1365312 1680384 1820416 2047968 2520576 2730624 3360768 3640832 4095936 5041152 5461248 7281664 8191872 10082304 10922496 14563328 16383744 21844992 32767488 43689984 65534976 131069952
• Sum of all divisors σ(n): 408418920
• Sum of proper divisors (its aliquot sum) s(n): 277348968
• 131069952 is an abundant number, because the sum of its proper divisors (277348968) is greater than itself. Its abundance is 146279016

Bases of 131069952

• Binary: 111110011111111100000000000₂
• Hexadecimal: 0x7CFF800
• Base-36: 261A80

Squares and roots of 131069952

• 131069952 squared (131069952²) is 17179332317282304
• 131069952 cubed (131069952³) is 2251694262218240355729408
• The square root of 131069952 is 11448.5786017305
• The cube root of 131069952 is 507.9656909477

Scales and comparisons

• 131,069,952 seconds is equal to 4 years, 8 weeks, 5 days, 19 minutes, 12 seconds.
• To count from 1 to 131,069,952 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 131069952 cubic inches would be around 42.3 feet tall.

Recreational maths with 131069952

• 131069952 backwards is 259960131
• 131069952 is a Harshad number.
• The number of decimal digits it has is: 9
• The sum of 131069952's digits is 36
• More coming soon!