29707692120

Names of 29707692120

• Cardinal: 29707692120 can be written as Twenty-nine billion, seven hundred seven million, six hundred ninety-two thousand, one hundred twenty.

Scientific notation

• Scientific notation: 2.970769212 × 10¹⁰

Factors of 29707692120

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 79578

Divisors of 29707692120

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 18 20 24 30 36 40 45 60 72 90 120 180 360 1051 2102 3153 4204 5255 6306 8408 9459 10510 12612 15765 18918 21020 25224 31530 37836 42040 47295 63060 75672 78517 94590 126120 157034 189180 235551 314068 378360 392585 471102 628136 706653 785170 942204 1177755 1413306 1570340 1884408 2355510 2826612 3140680 3533265 4711020 5653224 7066530 9422040 14133060 28266120 82521367 165042734 247564101 330085468 412606835 495128202 660170936 742692303 825213670 990256404 1237820505 1485384606 1650427340 1980512808 2475641010 2970769212 3300854680 3713461515 4951282020 5941538424 7426923030 9902564040 14853846060 29707692120
• Sum of all divisors σ(n): 96643095120
• Sum of proper divisors (its aliquot sum) s(n): 66935403000
• 29707692120 is an abundant number, because the sum of its proper divisors (66935403000) is greater than itself. Its abundance is 37227710880

Bases of 29707692120

• Binary: 11011101010101101110110100001011000₂
• Hexadecimal: 0x6EAB76858
• Base-36: DNB6XY0

Squares and roots of 29707692120

• 29707692120 squared (29707692120²) is 882546971096710094400
• 29707692120 cubed (29707692120³) is 26218433698779602229331336128000
• The square root of 29707692120 is 172359.1950549783
• The cube root of 29707692120 is 3097.1076775851

Scales and comparisons

• 29,707,692,120 seconds is equal to 944 years, 31 weeks, 6 days, 42 minutes.
• To count from 1 to 29,707,692,120 would take you about one thousand, eight 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 29707692120 cubic inches would be around 258.1 feet tall.

Recreational maths with 29707692120

• 29707692120 backwards is 02129670792
• 29707692120 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 29707692120's digits is 45
• More coming soon!