70442998921

70,442,998,921 is an odd composite number composed of three prime numbers multiplied together.

What does the number 70442998921 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 27 divisors.

70442998921 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twenty-seven divisors.

Prime factorization of 70442998921:

19² × 61² × 229²

(19 × 19 × 61 × 61 × 229 × 229)

See below for interesting mathematical facts about the number 70442998921 from the Numbermatics database.

Names of 70442998921

Cardinal: 70442998921 can be written as Seventy billion, four hundred forty-two million, nine hundred ninety-eight thousand, nine hundred twenty-one.

Scientific notation

Scientific notation: 7.0442998921 × 10¹⁰

Factors of 70442998921

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 6
Sum of prime factors: 309

Divisors of 70442998921

Number of divisors d(n): 27
Complete list of divisors:
1 19 61 229 361 1159 3721 4351 13969 22021 52441 70699 82669 265411 852109 996379 1343281 3198901 5042809 16190071 18931201 60779119 195132961 307611349 1154803261 3707526259 70442998921
Sum of all divisors σ(n): 75915923733
Sum of proper divisors (its aliquot sum) s(n): 5472924812
70442998921 is a deficient number, because the sum of its proper divisors (5472924812) is less than itself. Its deficiency is 64970074109

Bases of 70442998921

Binary: 1000001100110101110101101110010001001₂
Hexadecimal: 0x1066BADC89
Base-36: WCZXXU1

Squares and roots of 70442998921

70442998921 squared (70442998921²) is 4962216096984007164241
70442998921 cubed (70442998921³) is 349553383165613248024885032783961
70442998921 is a perfect square number. Its square root is 265411
The cube root of 70442998921 is 4129.9609523049

Scales and comparisons

How big is 70442998921?

70,442,998,921 seconds is equal to 2,239 years, 45 weeks, 1 day, 11 hours, 42 minutes, 1 second.
To count from 1 to 70,442,998,921 would take you about four thousand, four hundred seventy-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 70442998921 cubic inches would be around 344.2 feet tall.

Recreational maths with 70442998921

70442998921 backwards is 12989924407
The number of decimal digits it has is: 11
The sum of 70442998921's digits is 55
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The information we have on file for 70442998921 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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