74142312160

Names of 74142312160

• Cardinal: 74142312160 can be written as Seventy-four billion, one hundred forty-two million, three hundred twelve thousand, one hundred sixty.

Scientific notation

• Scientific notation: 7.414231216 × 10¹⁰

Factors of 74142312160

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 3894060

Divisors of 74142312160

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 17 20 28 32 34 35 40 56 68 70 80 85 112 119 136 140 160 170 224 238 272 280 340 476 544 560 595 680 952 1120 1190 1360 1904 2380 2720 3808 4760 9520 19040 3894029 7788058 15576116 19470145 27258203 31152232 38940290 54516406 62304464 66198493 77880580 109032812 124608928 132396986 136291015 155761160 218065624 264793972 272582030 311522320 330992465 436131248 463389451 529587944 545164060 623044640 661984930 872262496 926778902 1059175888 1090328120 1323969860 1853557804 2118351776 2180656240 2316947255 2647939720 3707115608 4361312480 4633894510 5295879440 7414231216 9267789020 10591758880 14828462432 18535578040 37071156080 74142312160
• Sum of all divisors σ(n): 211959840960
• Sum of proper divisors (its aliquot sum) s(n): 137817528800
• 74142312160 is an abundant number, because the sum of its proper divisors (137817528800) is greater than itself. Its abundance is 63675216640

Bases of 74142312160

• Binary: 1000101000011001110011110011011100000₂
• Hexadecimal: 0x114339E6E0
• Base-36: Y26F274

Squares and roots of 74142312160

• 74142312160 squared (74142312160²) is 5497082452430883865600
• 74142312160 cubed (74142312160³) is 407566403157388942388022685696000
• The square root of 74142312160 is 272290.8594866893
• The cube root of 74142312160 is 4201.0260561933

Scales and comparisons

• 74,142,312,160 seconds is equal to 2,357 years, 25 weeks, 5 days, 14 hours, 42 minutes, 40 seconds.
• To count from 1 to 74,142,312,160 would take you about four thousand, seven hundred fourteen 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 74142312160 cubic inches would be around 350.1 feet tall.

Recreational maths with 74142312160

• 74142312160 backwards is 06121324147
• The number of decimal digits it has is: 11
• The sum of 74142312160's digits is 31
• More coming soon!