77028140

77,028,140 is an even composite number composed of five prime numbers multiplied together.

What does the number 77028140 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 48 divisors.

77028140 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 77028140:

2² × 5 × 7 × 73 × 7537

(2 × 2 × 5 × 7 × 73 × 7537)

See below for interesting mathematical facts about the number 77028140 from the Numbermatics database.

Names of 77028140

Cardinal: 77028140 can be written as Seventy-seven million, twenty-eight thousand, one hundred forty.

Scientific notation

Scientific notation: 7.702814 × 10⁷

Factors of 77028140

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 6
Sum of prime factors: 7624

Divisors of 77028140

Number of divisors d(n): 48
Complete list of divisors:
1 2 4 5 7 10 14 20 28 35 70 73 140 146 292 365 511 730 1022 1460 2044 2555 5110 7537 10220 15074 30148 37685 52759 75370 105518 150740 211036 263795 527590 550201 1055180 1100402 2200804 2751005 3851407 5502010 7702814 11004020 15405628 19257035 38514070 77028140
Sum of all divisors σ(n): 187424832
Sum of proper divisors (its aliquot sum) s(n): 110396692
77028140 is an abundant number, because the sum of its proper divisors (110396692) is greater than itself. Its abundance is 33368552

Bases of 77028140

Binary: 100100101110101101100101100₂
Hexadecimal: 0x4975B2C
Base-36: 19UZAK

Squares and roots of 77028140

77028140 squared (77028140²) is 5933334351859600
77028140 cubed (77028140³) is 457033709121850529144000
The square root of 77028140 is 8776.5676662349
The cube root of 77028140 is 425.4839055627

Scales and comparisons

How big is 77028140?

77,028,140 seconds is equal to 2 years, 23 weeks, 2 days, 12 hours, 42 minutes, 20 seconds.
To count from 1 to 77,028,140 would take you about three 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 77028140 cubic inches would be around 35.5 feet tall.

Recreational maths with 77028140

77028140 backwards is 04182077
The number of decimal digits it has is: 8
The sum of 77028140's digits is 29
More coming soon!

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The information we have on file for 77028140 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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