15329329152

Names of 15329329152

• Cardinal: 15329329152 can be written as Fifteen billion, three hundred twenty-nine million, three hundred twenty-nine thousand, one hundred fifty-two.

Scientific notation

• Scientific notation: 1.5329329152 × 10¹⁰

Factors of 15329329152

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 77974

Divisors of 15329329152

• Number of divisors d(n): 68
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 48 64 96 128 192 256 384 512 768 1024 1536 2048 3072 4096 6144 8192 12288 16384 24576 32768 49152 65536 77969 98304 155938 196608 233907 311876 467814 623752 935628 1247504 1871256 2495008 3742512 4990016 7485024 9980032 14970048 19960064 29940096 39920128 59880192 79840256 119760384 159680512 239520768 319361024 479041536 638722048 958083072 1277444096 1916166144 2554888192 3832332288 5109776384 7664664576 15329329152
• Sum of all divisors σ(n): 40878423480
• Sum of proper divisors (its aliquot sum) s(n): 25549094328
• 15329329152 is an abundant number, because the sum of its proper divisors (25549094328) is greater than itself. Its abundance is 10219765176

Bases of 15329329152

• Binary: 1110010001101100110000000000000000₂
• Hexadecimal: 0x391B30000
• Base-36: 71IOQ2O

Squares and roots of 15329329152

• 15329329152 squared (15329329152²) is 234988332250357039104
• 15329329152 cubed (15329329152³) is 3602213491945259921945351159808
• The square root of 15329329152 is 123811.6680769627
• The cube root of 15329329152 is 2484.1303631135

Scales and comparisons

• 15,329,329,152 seconds is equal to 487 years, 22 weeks, 18 hours, 59 minutes, 12 seconds.
• To count from 1 to 15,329,329,152 would take you about nine hundred seventy-four 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 15329329152 cubic inches would be around 207 feet tall.

Recreational maths with 15329329152

• 15329329152 backwards is 25192392351
• The number of decimal digits it has is: 11
• The sum of 15329329152's digits is 42
• More coming soon!