313638168 (number)

313638168 is an even 9-digits composite number following 313638167 and preceding 313638169. In scientific notation, it is written as 3.13638168 × 10^8. The sum of its digits is 39. It has a total of 6 prime factors and 32 positive divisors. There are 93215232 positive integers (up to 313638168) that are relatively prime to 313638168.

Interesting facts

Basic properties

Name

Name three hundred thirteen million six hundred thirty-eight thousand one hundred sixty-eight

Notation

Scientific notation 3.13638168 × 10^8
Engineering notation 3.13638168 × 10^6

Prime Factorization of 313638168

Prime Factorization 2 × 2 × 2 × 3 × 323 × 40459

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 78409542
Product of the distinct prime numbers

The prime factorization of 313638168 is 2 × 2 × 2 × 3 × 323 × 40459. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 313638168)

Multiplication

n×y
n×2 627276336
n×3 940914504
n×4 1254552672
n×5 1568190840

Division

n÷y
n÷2 156819084
n÷3 104546056
n÷3 78409542
n÷5 62727633.6

Exponentiation

ny
n2 98368900426396224
n3 3.0852241717909E+25
n4 9.6764405710983E+33
n5 3.0349010934801E+42

Nth Root

y√n
2√n 17709.832523206
3√n 679.42726283957
4√n 133.07829471107
5√n 50.036368430993

Divisors of 313638168

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -313638167
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 313638168 can be divided by 32 positive divisors. The sum of these divisors (counting 313638168) is 1, the average is 0.03125.

Base conversion 313638168

Base System Value
2 Binary 10010101100011011110100011000
3 Ternary 210212011110200110
4 Quaternary 102230123310120
5 Quinary 1120242410133
6 Senary 51042204320
8 Octal 2254336430
10 Decimal 313638168
12 Duodecimal 890536a0
16 Hexadecimal 12b1bd18
20 Vigesimal 4i04f88
36 Base36 56qcrc

Cryptographic Hash Functions

md5 67bc0fcf3bcf9041a803facd136dc4ea
sha1 a05327bc0cb34ee536051106f63ba0e3430f4b9b
sha256 799b14ac66cce06d7b8c4952c204f889a99b4aa118edb8e83213f0efd3e0875c
sha512 0214968e752349e1a28af90f0519e036ac88f8b59a1f9a538b7c11592bb2402314027bcf636cf2bcacdff9f529adf6c930c1c59baaa275bbd7c09ac8989c0e18
ripemd-160 ba32d5e3c4333bb6552c26208046ca74d19a3271

313638168 as geometric shapes

Circle

Radius = n
Diameter 627276336
Circumference 1970646728.9483
Area 3.0903501492127E+17

Sphere

Radius = n
Volume 1.2923356790368E+26
Surface area 1.2361400596851E+18
Circumference 1970646728.9483

Square

Length = n
Perimeter 1254552672
Area 98368900426396224
Diagonal 443551350.86345

Cube

Length = n
Surface area 590213402558377344
Volume 3.0852241717909E+25
Space diagonal 543237242.16882

Equilateral Triangle

Length = n
Perimeter 940914504
Area 4.2594983355801E+16
Altitude 271618621.08441

Triangular Pyramid

Length = n
Surface area 4.2594983355801E+16
Volume 3.63597155559E+24
Height 147850450.28782