309490829761

309,490,829,761 is an odd composite number composed of two prime numbers multiplied together.

What does the number 309490829761 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 9 divisors.

309490829761 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of nine divisors.

Prime factorization of 309490829761:

163² × 3413²

(163 × 163 × 3413 × 3413)

See below for interesting mathematical facts about the number 309490829761 from the Numbermatics database.

Names of 309490829761

Cardinal: 309490829761 can be written as Three hundred nine billion, four hundred ninety million, eight hundred twenty-nine thousand, seven hundred sixty-one.

Scientific notation

Scientific notation: 3.09490829761 × 10¹¹

Factors of 309490829761

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 4
Sum of prime factors: 3576

Divisors of 309490829761

Number of divisors d(n): 9
Complete list of divisors:
1 163 3413 26569 556319 11648569 90679997 1898716747 309490829761
Sum of all divisors σ(n): 311492461539
Sum of proper divisors (its aliquot sum) s(n): 2001631778
309490829761 is a deficient number, because the sum of its proper divisors (2001631778) is less than itself. Its deficiency is 307489197983

Bases of 309490829761

Binary: 100100000001111000101110100100111000001₂
Hexadecimal: 0x480F1749C1
Base-36: 3Y6EUKLD

Squares and roots of 309490829761

309490829761 squared (309490829761²) is 95784573706152283317121
309490829761 cubed (309490829761³) is 29644447194620733154440535787638081
309490829761 is a perfect square number. Its square root is 556319
The cube root of 309490829761 is 6764.1920312689

Scales and comparisons

How big is 309490829761?

309,490,829,761 seconds is equal to 9,840 years, 44 weeks, 1 day, 18 hours, 56 minutes, 1 second.
To count from 1 to 309,490,829,761 would take you about nineteen thousand, six hundred eighty-one 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 309490829761 cubic inches would be around 563.7 feet tall.

Recreational maths with 309490829761

309490829761 backwards is 167928094903
The number of decimal digits it has is: 12
The sum of 309490829761's digits is 58
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The information we have on file for 309490829761 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!

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