157400792 (number)

157400792 is an even 9-digits composite number following 157400791 and preceding 157400793. In scientific notation, it is written as 1.57400792 × 10^8. The sum of its digits is 35. It has a total of 4 prime factors and 8 positive divisors. There are 78700392 positive integers (up to 157400792) that are relatively prime to 157400792.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred thousand seven hundred ninety-two

Notation

Scientific notation 1.57400792 × 10^8
Engineering notation 1.57400792 × 10^6

Prime Factorization of 157400792

Prime Factorization 2 × 2 × 2 × 19675099

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 39350198
Product of the distinct prime numbers

The prime factorization of 157400792 is 2 × 2 × 2 × 19675099. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 4, 48, 639, 151, 7177, 332, 54790, 209, 645189, 515466, 7565106, 978458, 85544618, 51670018, 545338677, 632137189, 4100720845, 1696938137

Basic calculations (n = 157400792)

Multiplication

n×y
n×2 314801584
n×3 472202376
n×4 629603168
n×5 787003960

Division

n÷y
n÷2 78700396
n÷3 52466930.666667
n÷3 39350198
n÷5 31480158.4

Exponentiation

ny
n2 24775009322227264
n3 3.899606089126E+24
n4 6.1380108691645E+32
n5 9.661277721111E+40

Nth Root

y√n
2√n 12545.947234067
3√n 539.92773610039
4√n 112.0086926719
5√n 43.591456753753

Divisors of 157400792

1, 2, 4, 8, 19675099, 39350198, 78700396, 157400792

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 -157400791
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 157400792 can be divided by 8 positive divisors. The sum of these divisors (counting 157400792) is 1, the average is 0.125.

Base conversion 157400792

Base System Value
2 Binary 1001011000011011111011011000
3 Ternary 101222011210021222
4 Quaternary 21120123323120
5 Quinary 310243311132
6 Senary 23341351212
8 Octal 1130337330
10 Decimal 157400792
12 Duodecimal 44868508
16 Hexadecimal 961bed8
20 Vigesimal 293f1jc
36 Base36 2lpn88

Cryptographic Hash Functions

md5 cda00215568cf1b6fe340a26a8b2e751
sha1 0456cc028687f28f3468cc4d652abe50aca1ac72
sha256 e3f1bbdef5d9a24715d75616ae9c99e75ffa98b24922fcbfd670eda47536473c
sha512 a7feb75048683adc5e6cb1f5d0f7f32f16c39904d0554593b86d399d029e6cf78a26d1eea8d993b267ff3ca254e199e99c3a6ef3882b96855de5af86ff03691a
ripemd-160 242040d18c1499ef769f351ab60e96bd9e872c27

157400792 as geometric shapes

Circle

Radius = n
Diameter 314801584
Circumference 988978343.63283
Area 7.7832987279328E+16

Sphere

Radius = n
Volume 1.6334631788656E+25
Surface area 3.1133194911731E+17
Circumference 988978343.63283

Square

Length = n
Perimeter 629603168
Area 24775009322227264
Diagonal 222598334.77467

Cube

Length = n
Surface area 148650055933363584
Volume 3.899606089126E+24
Space diagonal 272626168.89558

Equilateral Triangle

Length = n
Perimeter 472202376
Area 1.0727893726023E+16
Altitude 136313084.44779

Triangular Pyramid

Length = n
Surface area 1.0727893726023E+16
Volume 4.5957298492955E+23
Height 74199444.924889