31464139032

Names of 31464139032

• Cardinal: 31464139032 can be written as Thirty-one billion, four hundred sixty-four million, one hundred thirty-nine thousand and thirty-two.

Scientific notation

• Scientific notation: 3.1464139032 × 10¹⁰

Factors of 31464139032

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 6938

Divisors of 31464139032

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 36 37 72 74 111 148 222 296 333 444 666 888 1332 2664 3169 3727 6338 7454 9507 11181 12676 14908 19014 22362 25352 28521 29816 33543 38028 44724 57042 67086 76056 89448 114084 117253 134172 137899 228168 234506 268344 275798 351759 413697 469012 551596 703518 827394 938024 1055277 1103192 1241091 1407036 1654788 2110554 2482182 2814072 3309576 4221108 4964364 8442216 9928728 11810863 23621726 35432589 47243452 70865178 94486904 106297767 141730356 212595534 283460712 425191068 437001931 850382136 874003862 1311005793 1748007724 2622011586 3496015448 3933017379 5244023172 7866034758 10488046344 15732069516 31464139032
• Sum of all divisors σ(n): 87569601600
• Sum of proper divisors (its aliquot sum) s(n): 56105462568
• 31464139032 is an abundant number, because the sum of its proper divisors (56105462568) is greater than itself. Its abundance is 24641323536

Bases of 31464139032

• Binary: 11101010011011010001010100100011000₂
• Hexadecimal: 0x75368A918
• Base-36: EGCXP20

Squares and roots of 31464139032

• 31464139032 squared (31464139032²) is 989992045025025897024
• 31464139032 cubed (31464139032³) is 31149247345241418743363651040768
• The square root of 31464139032 is 177381.3378909969
• The cube root of 31464139032 is 3156.9808740643

Scales and comparisons

• 31,464,139,032 seconds is equal to 1,000 years, 24 weeks, 6 hours, 37 minutes, 12 seconds.
• To count from 1 to 31,464,139,032 would take you about two thousand 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 31464139032 cubic inches would be around 263.1 feet tall.

Recreational maths with 31464139032

• 31464139032 backwards is 23093146413
• 31464139032 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 31464139032's digits is 36
• More coming soon!