31045430532

Names of 31045430532

• Cardinal: 31045430532 can be written as Thirty-one billion, forty-five million, four hundred thirty thousand, five hundred thirty-two.

Scientific notation

• Scientific notation: 3.1045430532 × 10¹⁰

Factors of 31045430532

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 49343

Divisors of 31045430532

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 12 17 19 34 38 51 57 68 76 102 114 163 204 228 323 326 489 646 652 969 978 1292 1938 1956 2771 3097 3876 5542 6194 8313 9291 11084 12388 16626 18582 33252 37164 49139 52649 98278 105298 147417 157947 196556 210596 294834 315894 589668 631788 835363 933641 1670726 1867282 2506089 2800923 3341452 3734564 5012178 5601846 8009657 10024356 11203692 15871897 16019314 24028971 31743794 32038628 47615691 48057942 63487588 95231382 96115884 136164169 152183483 190462764 272328338 304366966 408492507 456550449 544656676 608733932 816985014 913100898 1633970028 1826201796 2587119211 5174238422 7761357633 10348476844 15522715266 31045430532
• Sum of all divisors σ(n): 81234316800
• Sum of proper divisors (its aliquot sum) s(n): 50188886268
• 31045430532 is an abundant number, because the sum of its proper divisors (50188886268) is greater than itself. Its abundance is 19143455736

Bases of 31045430532

• Binary: 11100111010011100111010110100000100₂
• Hexadecimal: 0x73A73AD04
• Base-36: E9FNBIC

Squares and roots of 31045430532

• 31045430532 squared (31045430532²) is 963818756917237803024
• 31045430532 cubed (31045430532³) is 29922168263312700687105891528768
• The square root of 31045430532 is 176197.1354250687
• The cube root of 31045430532 is 3142.9144688949

Scales and comparisons

• 31,045,430,532 seconds is equal to 987 years, 7 weeks, 5 days, 2 hours, 42 minutes, 12 seconds.
• To count from 1 to 31,045,430,532 would take you about one thousand, 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 31045430532 cubic inches would be around 261.9 feet tall.

Recreational maths with 31045430532

• 31045430532 backwards is 23503454013
• The number of decimal digits it has is: 11
• The sum of 31045430532's digits is 30
• More coming soon!