31483227328

Names of 31483227328

• Cardinal: 31483227328 can be written as Thirty-one billion, four hundred eighty-three million, two hundred twenty-seven thousand, three hundred twenty-eight.

Scientific notation

• Scientific notation: 3.1483227328 × 10¹⁰

Factors of 31483227328

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 70275070

Divisors of 31483227328

• Number of divisors d(n): 28
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 56 64 112 224 448 70275061 140550122 281100244 491925427 562200488 983850854 1124400976 1967701708 2248801952 3935403416 4497603904 7870806832 15741613664 31483227328
• Sum of all divisors σ(n): 71399462992
• Sum of proper divisors (its aliquot sum) s(n): 39916235664
• 31483227328 is an abundant number, because the sum of its proper divisors (39916235664) is greater than itself. Its abundance is 8433008336

Bases of 31483227328

• Binary: 11101010100100010111110110011000000₂
• Hexadecimal: 0x7548BECC0
• Base-36: EGOATOG

Squares and roots of 31483227328

• 31483227328 squared (31483227328²) is 991193602986526019584
• 31483227328 cubed (31483227328³) is 31205973528884178395550051991552
• The square root of 31483227328 is 177435.1355509951
• The cube root of 31483227328 is 3157.6191584215

Scales and comparisons

• 31,483,227,328 seconds is equal to 1,001 years, 3 weeks, 4 days, 4 hours, 55 minutes, 28 seconds.
• To count from 1 to 31,483,227,328 would take you about two thousand and 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 31483227328 cubic inches would be around 263.1 feet tall.

Recreational maths with 31483227328

• 31483227328 backwards is 82372238413
• The number of decimal digits it has is: 11
• The sum of 31483227328's digits is 43
• More coming soon!