679390136 (number)

679390136 is an even 9-digits composite number following 679390135 and preceding 679390137. In scientific notation, it is written as 6.79390136 × 10^8. The sum of its digits is 44. It has a total of 4 prime factors and 8 positive divisors. There are 339695064 positive integers (up to 679390136) that are relatively prime to 679390136.

Interesting facts

Basic properties

Name

Name six hundred seventy-nine million three hundred ninety thousand one hundred thirty-six

Notation

Scientific notation 6.79390136 × 10^8
Engineering notation 6.79390136 × 10^6

Prime Factorization of 679390136

Prime Factorization 2 × 2 × 2 × 84923767

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 169847534
Product of the distinct prime numbers

The prime factorization of 679390136 is 2 × 2 × 2 × 84923767. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 679390136)

Multiplication

n×y
n×2 1358780272
n×3 2038170408
n×4 2717560544
n×5 3396950680

Division

n÷y
n÷2 339695068
n÷3 226463378.66667
n÷3 169847534
n÷5 135878027.2

Exponentiation

ny
n2 461570956894098496
n3 3.1358675517793E+26
n4 2.1304774824813E+35
n5 1.4474253865679E+44

Nth Root

y√n
2√n 26065.113389356
3√n 879.10296676854
4√n 161.44693676052
5√n 58.401479240761

Divisors of 679390136

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -679390135
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 679390136 can be divided by 8 positive divisors. The sum of these divisors (counting 679390136) is 1, the average is 0.125.

Base conversion 679390136

Base System Value
2 Binary 101000011111101010101110111000
3 Ternary 1202100101121001122
4 Quaternary 220133222232320
5 Quinary 2342410441021
6 Senary 151225404412
8 Octal 5037525670
10 Decimal 679390136
12 Duodecimal 16b639708
16 Hexadecimal 287eabb8
20 Vigesimal ac63f6g
36 Base36 b8hos8

Cryptographic Hash Functions

md5 c92b6caaa5951bb4fc2c826574977778
sha1 cc33ec500468baa869b8c9c11e2fb0f6913a82af
sha256 cc4d89738c784a127fff048fd926d45607a8f15f8f2d080465467c3adc51ce1c
sha512 ea9835d01d4eb63c6c6cec2dc03505ac8a77fde03f45720288a0104a1f189a545de8a4d9c9f7977a18e5e3b11fe90d1acfbbd89fdaae82bb2d3c54c43c9f66ac
ripemd-160 c37bb076e7f6da5ebe0ffe67de95f52ea287f4af

679390136 as geometric shapes

Circle

Radius = n
Diameter 1358780272
Circumference 4268734120.3579
Area 1.4500679272889E+18

Sphere

Radius = n
Volume 1.3135491284401E+27
Surface area 5.8002717091556E+18
Circumference 4268734120.3579

Square

Length = n
Perimeter 2717560544
Area 461570956894098496
Diagonal 960802744.4737

Cube

Length = n
Surface area 2769425741364590976
Volume 3.1358675517793E+26
Space diagonal 1176738233.7131

Equilateral Triangle

Length = n
Perimeter 2038170408
Area 1.9986608715969E+17
Altitude 588369116.85656

Triangular Pyramid

Length = n
Surface area 1.9986608715969E+17
Volume 3.6956553512767E+25
Height 320267581.49123