31434124200

Names of 31434124200

• Cardinal: 31434124200 can be written as Thirty-one billion, four hundred thirty-four million, one hundred twenty-four thousand, two hundred.

Scientific notation

• Scientific notation: 3.14341242 × 10¹⁰

Factors of 31434124200

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 51002

Divisors of 31434124200

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 20 24 25 30 40 50 60 75 100 120 150 200 300 600 1049 2098 3147 4196 5245 6294 8392 10490 12588 15735 20980 25176 26225 31470 41960 49943 52450 62940 78675 99886 104900 125880 149829 157350 199772 209800 249715 299658 314700 399544 499430 599316 629400 749145 998860 1198632 1248575 1498290 1997720 2497150 2996580 3745725 4994300 5993160 7491450 9988600 14982900 29965800 52390207 104780414 157170621 209560828 261951035 314341242 419121656 523902070 628682484 785853105 1047804140 1257364968 1309755175 1571706210 2095608280 2619510350 3143412420 3929265525 5239020700 6286824840 7858531050 10478041400 15717062100 31434124200
• Sum of all divisors σ(n): 97540632000
• Sum of proper divisors (its aliquot sum) s(n): 66106507800
• 31434124200 is an abundant number, because the sum of its proper divisors (66106507800) is greater than itself. Its abundance is 34672383600

Bases of 31434124200

• Binary: 11101010001100111101010101110101000₂
• Hexadecimal: 0x7519EABA8
• Base-36: EFV2DGO

Squares and roots of 31434124200

• 31434124200 squared (31434124200²) is 988104164221025640000
• 31434124200 cubed (31434124200³) is 31060189020660916219144488000000
• The square root of 31434124200 is 177296.7123214641
• The cube root of 31434124200 is 3155.9767002123

Scales and comparisons

• 31,434,124,200 seconds is equal to 999 years, 26 weeks, 2 days, 21 hours, 10 minutes.
• To count from 1 to 31,434,124,200 would take you about one thousand, nine hundred ninety-nine 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 31434124200 cubic inches would be around 263 feet tall.

Recreational maths with 31434124200

• 31434124200 backwards is 00242143413
• 31434124200 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 31434124200's digits is 24
• More coming soon!