107389639680

Names of 107389639680

• Cardinal: 107389639680 can be written as One hundred seven billion, three hundred eighty-nine million, six hundred thirty-nine thousand, six hundred eighty.

Scientific notation

• Scientific notation: 1.0738963968 × 10¹¹

Factors of 107389639680

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 6991523

Divisors of 107389639680

• Number of divisors d(n): 88
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 64 80 96 120 128 160 192 240 256 320 384 480 512 640 768 960 1024 1280 1536 1920 2560 3072 3840 5120 7680 15360 6991513 13983026 20974539 27966052 34957565 41949078 55932104 69915130 83898156 104872695 111864208 139830260 167796312 209745390 223728416 279660520 335592624 419490780 447456832 559321040 671185248 838981560 894913664 1118642080 1342370496 1677963120 1789827328 2237284160 2684740992 3355926240 3579654656 4474568320 5369481984 6711852480 7159309312 8949136640 10738963968 13423704960 17898273280 21477927936 26847409920 35796546560 53694819840 107389639680
• Sum of all divisors σ(n): 343479099792
• Sum of proper divisors (its aliquot sum) s(n): 236089460112
• 107389639680 is an abundant number, because the sum of its proper divisors (236089460112) is greater than itself. Its abundance is 128699820432

Bases of 107389639680

• Binary: 1100100000000111010111101110000000000₂
• Hexadecimal: 0x1900EBDC00
• Base-36: 1DC10OAO

Squares and roots of 107389639680

• 107389639680 squared (107389639680²) is 11532534710600230502400
• 107389639680 cubed (107389639680³) is 1238474747168451830177681375232000
• The square root of 107389639680 is 327703.5850887201
• The cube root of 107389639680 is 4753.2150301429

Scales and comparisons

• 107,389,639,680 seconds is equal to 3,414 years, 34 weeks, 1 day, 15 hours, 28 minutes.
• To count from 1 to 107,389,639,680 would take you about six thousand, eight hundred twenty-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 107389639680 cubic inches would be around 396.1 feet tall.

Recreational maths with 107389639680

• 107389639680 backwards is 086936983701
• 107389639680 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 107389639680's digits is 60
• More coming soon!