80993130115072

Names of 80993130115072

• Cardinal: 80993130115072 can be written as Eighty trillion, nine hundred ninety-three billion, one hundred thirty million, one hundred fifteen thousand and seventy-two.

Scientific notation

• Scientific notation: 8.0993130115072 × 10¹³

Factors of 80993130115072

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 53158

Divisors of 80993130115072

• Number of divisors d(n): 78
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 56 64 112 128 224 256 448 512 896 1024 1792 2048 3584 4096 7168 14336 28672 53149 106298 212596 372043 425192 744086 850384 1488172 1700768 2976344 3401536 5952688 6803072 11905376 13606144 23810752 27212288 47621504 54424576 95243008 108849152 190486016 217698304 380972032 761944064 1523888128 2824816201 5649632402 11299264804 19773713407 22598529608 39547426814 45197059216 79094853628 90394118432 158189707256 180788236864 316379414512 361576473728 632758829024 723152947456 1265517658048 1446305894912 2531035316096 2892611789824 5062070632192 5785223579648 10124141264384 11570447159296 20248282528768 40496565057536 80993130115072
• Sum of all divisors σ(n): 185108038832328
• Sum of proper divisors (its aliquot sum) s(n): 104114908717256
• 80993130115072 is an abundant number, because the sum of its proper divisors (104114908717256) is greater than itself. Its abundance is 23121778602184

Bases of 80993130115072

• Binary: 10010011010100110101110101111111111000000000000₂
• Hexadecimal: 0x49A9AEBFF000
• Base-36: SPJQAHMV4

Squares and roots of 80993130115072

• 80993130115072 squared (80993130115072²) is 6559887125836982923961565184
• 80993130115072 cubed (80993130115072³) is 531305791523100448112512462977291148853248
• The square root of 80993130115072 is 8999618.3316334033
• The cube root of 80993130115072 is 43266.2638538257

Scales and comparisons

• 80,993,130,115,072 seconds is equal to 2,575,331 years, 3 days, 10 hours, 37 minutes, 52 seconds.
• To count from 1 to 80,993,130,115,072 would take you about six million, four hundred thirty-eight thousand, three hundred twenty-seven 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 80993130115072 cubic inches would be around 3605.5 feet tall.

Recreational maths with 80993130115072

• 80993130115072 backwards is 27051103139908
• The number of decimal digits it has is: 14
• The sum of 80993130115072's digits is 49
• More coming soon!