157550239 (number)

157550239 is an odd 9-digits composite number following 157550238 and preceding 157550240. In scientific notation, it is written as 1.57550239 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 122766000 positive integers (up to 157550239) that are relatively prime to 157550239.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million five hundred fifty thousand two hundred thirty-nine

Notation

Scientific notation 1.57550239 × 10^8
Engineering notation 1.57550239 × 10^6

Prime Factorization of 157550239

Prime Factorization 11 × 7 × 7 × 292301

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 22507177
Product of the distinct prime numbers

The prime factorization of 157550239 is 11 × 7 × 7 × 292301. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157550239)

Multiplication

n×y
n×2 315100478
n×3 472650717
n×4 630200956
n×5 787751195

Division

n÷y
n÷2 78775119.5
n÷3 52516746.333333
n÷3 39387559.75
n÷5 31510047.8

Exponentiation

ny
n2 24822077808957121
n3 3.9107242912778E+24
n4 6.1613554675392E+32
n5 9.7072302647476E+40

Nth Root

y√n
2√n 12551.901808093
3√n 540.09856339867
4√n 112.03527037542
5√n 43.599731349576

Divisors of 157550239

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157550238
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157550239 can be divided by 12 positive divisors. The sum of these divisors (counting 157550239) is 1, the average is 0.083333333333333.

Base conversion 157550239

Base System Value
2 Binary 1001011001000000011010011111
3 Ternary 101222110101022001
4 Quaternary 21121000122133
5 Quinary 310313101424
6 Senary 23344503131
8 Octal 1131003237
10 Decimal 157550239
12 Duodecimal 4491aaa7
16 Hexadecimal 964069f
20 Vigesimal 294dfbj
36 Base36 2lsujj

Cryptographic Hash Functions

md5 3ebb8a1e8ff8018d6beb135c7da296b8
sha1 ba4c2eb0f21ca42c64911561d2346de42c3eb87b
sha256 7c61d70490d6ddfccf5c71a15cb7100c29fc83bf36fc5a349380553cf5a83fca
sha512 3e64802370113dbf7dcff8ba1e1e32ad46ab73ef596e0f66e18e66557f654e5413753ed804e543a1a5929c832daa404a575024a4eff1a6a8d0b343920c2f4c25
ripemd-160 1cfe88a4005a63c13c8869347bfe0a54d1ef1e72

157550239 as geometric shapes

Circle

Radius = n
Diameter 315100478
Circumference 989917346.82743
Area 7.7980857291454E+16

Sphere

Radius = n
Volume 1.6381203604925E+25
Surface area 3.1192342916582E+17
Circumference 989917346.82743

Square

Length = n
Perimeter 630200956
Area 24822077808957121
Diagonal 222809684.74892

Cube

Length = n
Surface area 148932466853742726
Volume 3.9107242912778E+24
Space diagonal 272885018.69262

Equilateral Triangle

Length = n
Perimeter 472650717
Area 1.0748274978635E+16
Altitude 136442509.34631

Triangular Pyramid

Length = n
Surface area 1.0748274978635E+16
Volume 4.6088327761891E+23
Height 74269894.916308