40716339872

Names of 40716339872

• Cardinal: 40716339872 can be written as Forty billion, seven hundred sixteen million, three hundred thirty-nine thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 4.0716339872 × 10¹⁰

Factors of 40716339872

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2210

Divisors of 40716339872

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 8 13 16 17 26 32 34 52 68 104 136 169 208 221 227 272 338 416 442 454 544 676 884 908 1352 1768 1816 1951 2704 2873 2951 3536 3632 3859 3902 5408 5746 5902 7072 7264 7718 7804 11492 11804 15436 15608 22984 23608 25363 30872 31216 33167 38363 45968 47216 50167 50726 61744 62432 66334 76726 91936 94432 100334 101452 123488 132668 153452 200668 202904 265336 306904 329719 401336 405808 431171 442877 530672 613808 652171 659438 802672 811616 862342 885754 1061344 1227616 1304342 1318876 1605344 1724684 1771508 2608684 2637752 3449368 3543016 5217368 5275504 5605223 5757401 6898736 7086032 7528909 10434736 10551008 11210446 11514802 13797472 14172064 15057818 20869472 22420892 23029604 30115636 44841784 46059208 60231272 74846213 89683568 92118416 97875817 120462544 149692426 179367136 184236832 195751634 240925088 299384852 391503268 598769704 783006536 1197539408 1272385621 1566013072 2395078816 2544771242 3132026144 5089542484 10179084968 20358169936 40716339872
• Sum of all divisors σ(n): 92358911232
• Sum of proper divisors (its aliquot sum) s(n): 51642571360
• 40716339872 is an abundant number, because the sum of its proper divisors (51642571360) is greater than itself. Its abundance is 10926231488

Bases of 40716339872

• Binary: 100101111010111000100000101010100000₂
• Hexadecimal: 0x97AE20AA0
• Base-36: IPDGGWW

Squares and roots of 40716339872

• 40716339872 squared (40716339872²) is 1657820332572216976384
• 40716339872 cubed (40716339872³) is 67500376107722458394979141582848
• The square root of 40716339872 is 201782.9028238021
• The cube root of 40716339872 is 3440.2466210423

Scales and comparisons

• 40,716,339,872 seconds is equal to 1,294 years, 33 weeks, 6 days, 22 hours, 24 minutes, 32 seconds.
• To count from 1 to 40,716,339,872 would take you about two thousand, five hundred eighty-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 40716339872 cubic inches would be around 286.7 feet tall.

Recreational maths with 40716339872

• 40716339872 backwards is 27893361704
• The number of decimal digits it has is: 11
• The sum of 40716339872's digits is 50
• More coming soon!