157425236 (number)

157425236 is an even 9-digits composite number following 157425235 and preceding 157425237. In scientific notation, it is written as 1.57425236 × 10^8. The sum of its digits is 35. It has a total of 6 prime factors and 36 positive divisors. There are 72336768 positive integers (up to 157425236) that are relatively prime to 157425236.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57425236 × 10^8
Engineering notation 1.57425236 × 10^6

Prime Factorization of 157425236

Prime Factorization 2 × 2 × 43 × 17 × 17 × 3167

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4630154
Product of the distinct prime numbers

The prime factorization of 157425236 is 2 × 2 × 43 × 17 × 17 × 3167. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157425236)

Multiplication

n×y
n×2 314850472
n×3 472275708
n×4 629700944
n×5 787126180

Division

n÷y
n÷2 78712618
n÷3 52475078.666667
n÷3 39356309
n÷5 31485047.2

Exponentiation

ny
n2 24782704929655696
n3 3.9014231722694E+24
n4 6.1418246363038E+32
n5 9.6687819284074E+40

Nth Root

y√n
2√n 12546.921375381
3√n 539.95568452061
4√n 112.01304109514
5√n 43.592810601304

Divisors of 157425236

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157425235
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157425236 can be divided by 36 positive divisors. The sum of these divisors (counting 157425236) is 1, the average is 0.027777777777778.

Base conversion 157425236

Base System Value
2 Binary 1001011000100001111001010100
3 Ternary 101222020000211022
4 Quaternary 21120201321110
5 Quinary 310300101421
6 Senary 23342100312
8 Octal 1130417124
10 Decimal 157425236
12 Duodecimal 4487a698
16 Hexadecimal 9621e54
20 Vigesimal 293i31g
36 Base36 2lq638

Cryptographic Hash Functions

md5 1b1af808f0ca8f69e5c27a4f90217d3b
sha1 c2c9820e192d8073f9a24b5cf73d0d0adcc60037
sha256 f5a842184a595a16da1c06633af61cd74b6c11ca0a17c70360278010606869ac
sha512 830db5f80ef712e63f171287c03253e26052283ef97dbd8ab4b9d999dda4e2a509f91e9e02404a9158bc39f093469622761fec5a36c44e1365de97c321431c91
ripemd-160 f037b604ffb27a80b1e36e5f54000f7549e06fee

157425236 as geometric shapes

Circle

Radius = n
Diameter 314850472
Circumference 989131929.81448
Area 7.785716374309E+16

Sphere

Radius = n
Volume 1.6342243168729E+25
Surface area 3.1142865497236E+17
Circumference 989131929.81448

Square

Length = n
Perimeter 629700944
Area 24782704929655696
Diagonal 222632903.81099

Cube

Length = n
Surface area 148696229577934176
Volume 3.9014231722694E+24
Space diagonal 272668507.14552

Equilateral Triangle

Length = n
Perimeter 472275708
Area 1.0731226021788E+16
Altitude 136334253.57276

Triangular Pyramid

Length = n
Surface area 1.0731226021788E+16
Volume 4.5978713023167E+23
Height 74210967.936995