1137380172

Names of 1137380172

• Cardinal: 1137380172 can be written as One billion, one hundred thirty-seven million, three hundred eighty thousand, one hundred seventy-two.

Scientific notation

• Scientific notation: 1.137380172 × 10⁹

Factors of 1137380172

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 6216

Divisors of 1137380172

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 6 12 17 34 51 68 102 204 1093 2186 3279 4372 5101 6558 10202 13116 15303 18581 20404 30606 37162 55743 61212 74324 86717 111486 173434 222972 260151 346868 520302 1040604 5575393 11150786 16726179 22301572 33452358 66904716 94781681 189563362 284345043 379126724 568690086 1137380172
• Sum of all divisors σ(n): 2813120352
• Sum of proper divisors (its aliquot sum) s(n): 1675740180
• 1137380172 is an abundant number, because the sum of its proper divisors (1675740180) is greater than itself. Its abundance is 538360008

Bases of 1137380172

• Binary: 1000011110010110000101101001100₂
• Hexadecimal: 0x43CB0B4C
• Base-36: IT605O

Squares and roots of 1137380172

• 1137380172 squared (1137380172²) is 1293633655658749584
• 1137380172 cubed (1137380172³) is 1471353269778137375154848448
• The square root of 1137380172 is 33725.0674128311
• The cube root of 1137380172 is 1043.8430828001

Scales and comparisons

• 1,137,380,172 seconds is equal to 36 years, 8 weeks, 4 days, 2 hours, 56 minutes, 12 seconds.
• To count from 1 to 1,137,380,172 would take you about seventy-two 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 1137380172 cubic inches would be around 87 feet tall.

Recreational maths with 1137380172

• 1137380172 backwards is 2710837311
• The number of decimal digits it has is: 10
• The sum of 1137380172's digits is 33
• More coming soon!