40831315252

Names of 40831315252

• Cardinal: 40831315252 can be written as Forty billion, eight hundred thirty-one million, three hundred fifteen thousand, two hundred fifty-two.

Scientific notation

• Scientific notation: 4.0831315252 × 10¹⁰

Factors of 40831315252

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 552632

Divisors of 40831315252

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 7 13 14 26 28 29 49 52 58 91 98 116 182 196 203 364 377 406 637 754 812 1274 1421 1508 2548 2639 2842 5278 5684 10556 18473 36946 73892 552581 1105162 2210324 3868067 7183553 7736134 14367106 15472268 16024849 27076469 28734212 32049698 50284871 54152938 64099396 100569742 108305876 112173943 201139484 208323037 224347886 351994097 416646074 448695772 703988194 785217601 833292148 1407976388 1458261259 1570435202 2916522518 3140870404 5833045036 10207828813 20415657626 40831315252
• Sum of all divisors σ(n): 92601691560
• Sum of proper divisors (its aliquot sum) s(n): 51770376308
• 40831315252 is an abundant number, because the sum of its proper divisors (51770376308) is greater than itself. Its abundance is 10939061056

Bases of 40831315252

• Binary: 100110000001101111000110110100110100₂
• Hexadecimal: 0x981BC6D34
• Base-36: IR9WSHG

Squares and roots of 40831315252

• 40831315252 squared (40831315252²) is 1667196305208207823504
• 40831315252 cubed (40831315252³) is 68073817924925943139424599283008
• The square root of 40831315252 is 202067.6006983801
• The cube root of 40831315252 is 3443.4817835743

Scales and comparisons

• 40,831,315,252 seconds is equal to 1,298 years, 16 weeks, 16 hours, 52 seconds.
• To count from 1 to 40,831,315,252 would take you about two thousand, five hundred ninety-six 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 40831315252 cubic inches would be around 287 feet tall.

Recreational maths with 40831315252

• 40831315252 backwards is 25251313804
• The number of decimal digits it has is: 11
• The sum of 40831315252's digits is 34
• More coming soon!