157425826 (number)

157425826 is an even 9-digits composite number following 157425825 and preceding 157425827. In scientific notation, it is written as 1.57425826 × 10^8. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 78712912 positive integers (up to 157425826) that are relatively prime to 157425826.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred twenty-five thousand eight hundred twenty-six

Notation

Scientific notation 1.57425826 × 10^8
Engineering notation 1.57425826 × 10^6

Prime Factorization of 157425826

Prime Factorization 2 × 78712913

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 157425826
Product of the distinct prime numbers

The prime factorization of 157425826 is 2 × 78712913. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 7, 9, 11, 943, 188, 4027, 8782, 54843, 43753, 702151, 26288, 1500324, 7433591, 93720514, 16317799, 635663726, 828923539, 5809406794, 8241137041

Basic calculations (n = 157425826)

Multiplication

n×y
n×2 314851652
n×3 472277478
n×4 629703304
n×5 787129130

Division

n÷y
n÷2 78712913
n÷3 52475275.333333
n÷3 39356456.5
n÷5 31485165.2

Exponentiation

ny
n2 24782890691782276
n3 3.9014670378215E+24
n4 6.1419167104083E+32
n5 9.6689631135923E+40

Nth Root

y√n
2√n 12546.944887103
3√n 539.95635907035
4√n 112.01314604591
5√n 43.592843276777

Divisors of 157425826

1, 2, 78712913, 157425826

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157425825
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157425826 can be divided by 4 positive divisors. The sum of these divisors (counting 157425826) is 1, the average is 0.25.

Base conversion 157425826

Base System Value
2 Binary 1001011000100010000010100010
3 Ternary 101222020001122011
4 Quaternary 21120202002202
5 Quinary 310300111301
6 Senary 23342103134
8 Octal 1130420242
10 Decimal 157425826
12 Duodecimal 4487aaaa
16 Hexadecimal 96220a2
20 Vigesimal 293i4b6
36 Base36 2lq6jm

Cryptographic Hash Functions

md5 e473e0a2d871d9f2548cb844bd1a3199
sha1 71453582d61e88b3731bc4706df6acbc92bde3d1
sha256 6f33cff1ef79bd977b73dca36dbc83b5811998a1358b16c1fb9d12440cebac0a
sha512 107db017a8d91c766a5155aa819cfdad0fe716a9df2b5b2bd8b63053fabbe7ca1530fdd4dbcaf904803c4c4df0446cef321f02590f4dacbf36caf4acacaa631a
ripemd-160 5c9c7f7a6fcc3234438fbcd962a317823753c359

157425826 as geometric shapes

Circle

Radius = n
Diameter 314851652
Circumference 989135636.89381
Area 7.7857747332022E+16

Sphere

Radius = n
Volume 1.6342426912324E+25
Surface area 3.1143098932809E+17
Circumference 989135636.89381

Square

Length = n
Perimeter 629703304
Area 24782890691782276
Diagonal 222633738.19699

Cube

Length = n
Surface area 148697344150693656
Volume 3.9014670378215E+24
Space diagonal 272669529.0555

Equilateral Triangle

Length = n
Perimeter 472277478
Area 1.0731306459148E+16
Altitude 136334764.52775

Triangular Pyramid

Length = n
Surface area 1.0731306459148E+16
Volume 4.5979229983657E+23
Height 74211246.065662