30979951021073232

Names of 30979951021073232

• Cardinal: 30979951021073232 can be written as Thirty quadrillion, nine hundred seventy-nine trillion, nine hundred fifty-one billion, twenty-one million, seventy-three thousand, two hundred thirty-two.

Scientific notation

• Scientific notation: 3.0979951021073232 × 10¹⁶

Factors of 30979951021073232

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 215138548757458

Divisors of 30979951021073232

• Number of divisors d(n): 30
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 36 48 72 144 215138548757453 430277097514906 645415646272359 860554195029812 1290831292544718 1721108390059624 1936246938817077 2581662585089436 3442216780119248 3872493877634154 5163325170178872 7744987755268308 10326650340357744 15489975510536616 30979951021073232
• Sum of all divisors σ(n): 86700835149253962
• Sum of proper divisors (its aliquot sum) s(n): 55720884128180730
• 30979951021073232 is an abundant number, because the sum of its proper divisors (55720884128180730) is greater than itself. Its abundance is 24740933107107498

Bases of 30979951021073232

• Binary: 1101110000100000001100111101111110001010010001101010000₂
• Hexadecimal: 0x6E1019EFC52350
• Base-36: 8H1H50VBCK0

Squares and roots of 30979951021073232

• 30979951021073232 squared (30979951021073232²) is 959757365268096389987345106925824
• 30979951021073232 cubed (30979951021073232³) is 29733236168119917647088179457217588656936695943168
• The square root of 30979951021073232 is 176011224.1337842409
• The cube root of 30979951021073232 is 314070.3286187587

Scales and comparisons

• 30,979,951,021,073,232 seconds is equal to 985,066,615 years, 9 weeks, 6 days, 2 hours, 7 minutes, 12 seconds.
• To count from 1 to 30,979,951,021,073,232 would take you about two billion, nine hundred fifty-five million, one hundred ninety-nine thousand, eight hundred forty-five 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 30979951021073232 cubic inches would be around 26172.5 feet tall.

Recreational maths with 30979951021073232

• 30979951021073232 backwards is 23237012015997903
• The number of decimal digits it has is: 17
• The sum of 30979951021073232's digits is 63
• More coming soon!