315102140

315,102,140 is an even composite number composed of five prime numbers multiplied together.

What does the number 315102140 look like?

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

315102140 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 315102140:

2² × 5 × 17 × 157 × 5903

(2 × 2 × 5 × 17 × 157 × 5903)

See below for interesting mathematical facts about the number 315102140 from the Numbermatics database.

Names of 315102140

Cardinal: 315102140 can be written as Three hundred fifteen million, one hundred two thousand, one hundred forty.

Scientific notation

Scientific notation: 3.1510214 × 10⁸

Factors of 315102140

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 6
Sum of prime factors: 6084

Divisors of 315102140

Number of divisors d(n): 48
Complete list of divisors:
1 2 4 5 10 17 20 34 68 85 157 170 314 340 628 785 1570 2669 3140 5338 5903 10676 11806 13345 23612 26690 29515 53380 59030 100351 118060 200702 401404 501755 926771 1003510 1853542 2007020 3707084 4633855 9267710 15755107 18535420 31510214 63020428 78775535 157551070 315102140
Sum of all divisors σ(n): 705220992
Sum of proper divisors (its aliquot sum) s(n): 390118852
315102140 is an abundant number, because the sum of its proper divisors (390118852) is greater than itself. Its abundance is 75016712

Bases of 315102140

Binary: 10010110010000001001110111100₂
Hexadecimal: 0x12C813BC
Base-36: 57LQD8

Squares and roots of 315102140

315102140 squared (315102140²) is 99289358632579600
315102140 cubed (315102140³) is 31286289384353305680344000
The square root of 315102140 is 17751.1165845983
The cube root of 315102140 is 680.4827454437

Scales and comparisons

How big is 315102140?

315,102,140 seconds is equal to 10 years, 1 week, 22 minutes, 20 seconds.
To count from 1 to 315,102,140 would take you about fifteen 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 315102140 cubic inches would be around 56.7 feet tall.

Recreational maths with 315102140

315102140 backwards is 041201513
315102140 is a Harshad number.
The number of decimal digits it has is: 9
The sum of 315102140's digits is 17
More coming soon!

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The information we have on file for 315102140 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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