71462163712

Names of 71462163712

• Cardinal: 71462163712 can be written as Seventy-one billion, four hundred sixty-two million, one hundred sixty-three thousand, seven hundred twelve.

Scientific notation

• Scientific notation: 7.1462163712 × 10¹⁰

Factors of 71462163712

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 3556

Divisors of 71462163712

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 8 16 32 43 64 86 128 172 256 344 688 1376 1849 2752 3511 3698 5504 7022 7396 11008 14044 14792 28088 29584 56176 59168 79507 112352 118336 150973 159014 224704 236672 301946 318028 449408 473344 603892 636056 898816 1207784 1272112 2415568 2544224 4831136 5088448 6491839 9662272 10176896 12983678 19324544 20353792 25967356 38649088 51934712 103869424 207738848 279149077 415477696 558298154 830955392 1116596308 1661910784 2233192616 4466385232 8932770464 17865540928 35731081856 71462163712
• Sum of all divisors σ(n): 146083044800
• Sum of proper divisors (its aliquot sum) s(n): 74620881088
• 71462163712 is an abundant number, because the sum of its proper divisors (74620881088) is greater than itself. Its abundance is 3158717376

Bases of 71462163712

• Binary: 1000010100011011110100001010100000000₂
• Hexadecimal: 0x10A37A1500
• Base-36: WTUQ6F4

Squares and roots of 71462163712

• 71462163712 squared (71462163712²) is 5106840842400689618944
• 71462163712 cubed (71462163712³) is 364945896330766072650675024560128
• The square root of 71462163712 is 267324.0799329533
• The cube root of 71462163712 is 4149.7829994823

Scales and comparisons

• 71,462,163,712 seconds is equal to 2,272 years, 14 weeks, 2 days, 9 hours, 1 minute, 52 seconds.
• To count from 1 to 71,462,163,712 would take you about four thousand, five hundred forty-four 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 71462163712 cubic inches would be around 345.8 feet tall.

Recreational maths with 71462163712

• 71462163712 backwards is 21736126417
• The number of decimal digits it has is: 11
• The sum of 71462163712's digits is 40
• More coming soon!