38727342132

Names of 38727342132

• Cardinal: 38727342132 can be written as Thirty-eight billion, seven hundred twenty-seven million, three hundred forty-two thousand, one hundred thirty-two.

Scientific notation

• Scientific notation: 3.8727342132 × 10¹⁰

Factors of 38727342132

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 119426

Divisors of 38727342132

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 6 12 23 46 69 92 138 276 1187 2374 3561 4748 7122 14244 27301 54602 81903 109204 118211 163806 236422 327612 354633 472844 709266 1418532 2718853 5437706 8156559 10875412 16313118 32626236 140316457 280632914 420949371 561265828 841898742 1683797484 3227278511 6454557022 9681835533 12909114044 19363671066 38727342132
• Sum of all divisors σ(n): 94372895232
• Sum of proper divisors (its aliquot sum) s(n): 55645553100
• 38727342132 is an abundant number, because the sum of its proper divisors (55645553100) is greater than itself. Its abundance is 16918210968

Bases of 38727342132

• Binary: 100100000100010101000101100000110100₂
• Hexadecimal: 0x904545834
• Base-36: HSH9CFO

Squares and roots of 38727342132

• 38727342132 squared (38727342132²) is 1499807028608982305424
• 38727342132 cubed (38727342132³) is 58083539928918369790489367323968
• The square root of 38727342132 is 196792.6373927643
• The cube root of 38727342132 is 3383.2900440307

Scales and comparisons

• 38,727,342,132 seconds is equal to 1,231 years, 21 weeks, 2 days, 3 hours, 2 minutes, 12 seconds.
• To count from 1 to 38,727,342,132 would take you about two thousand, four hundred sixty-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 38727342132 cubic inches would be around 281.9 feet tall.

Recreational maths with 38727342132

• 38727342132 backwards is 23124372783
• The number of decimal digits it has is: 11
• The sum of 38727342132's digits is 42
• More coming soon!