157433243 (number)

157433243 is an odd 9-digits composite number following 157433242 and preceding 157433244. In scientific notation, it is written as 1.57433243 × 10^8. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 134702080 positive integers (up to 157433243) that are relatively prime to 157433243.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred thirty-three thousand two hundred forty-three

Notation

Scientific notation 1.57433243 × 10^8
Engineering notation 1.57433243 × 10^6

Prime Factorization of 157433243

Prime Factorization 11 × 17 × 841889

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157433243
Product of the distinct prime numbers

The prime factorization of 157433243 is 11 × 17 × 841889. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157433243)

Multiplication

n×y
n×2 314866486
n×3 472299729
n×4 629732972
n×5 787166215

Division

n÷y
n÷2 78716621.5
n÷3 52477747.666667
n÷3 39358310.75
n÷5 31486648.6

Exponentiation

ny
n2 24785226001497049
n3 3.9020185079036E+24
n4 6.1430742794529E+32
n5 9.6712410580415E+40

Nth Root

y√n
2√n 12547.240453582
3√n 539.96483881713
4√n 112.01446537649
5√n 43.593254037874

Divisors of 157433243

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 -157433242
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 157433243 can be divided by 8 positive divisors. The sum of these divisors (counting 157433243) is 1, the average is 0.125.

Base conversion 157433243

Base System Value
2 Binary 1001011000100011110110011011
3 Ternary 101222020102210212
4 Quaternary 21120203312123
5 Quinary 310300330433
6 Senary 23342201335
8 Octal 1130436633
10 Decimal 157433243
12 Duodecimal 4488324b
16 Hexadecimal 9623d9b
20 Vigesimal 293j323
36 Base36 2lqc9n

Cryptographic Hash Functions

md5 ea7e6b9f616081899168a4d271bf0be9
sha1 db971c3beea898f31e8b7b63545378e51e4ff10b
sha256 64ded69add8da5bc2fc77a3b7ced75cf5173999cde4d1df9c992ab79f064beb9
sha512 c5ceb10ac2367d333c3922c7f8128b1b944960ff78ad917f140b2f5ed8e557daeb3dce0def925fd9045caacd1e8aed2d87f2acd46b4fbfaedd214dfd3c4231a8
ripemd-160 50fe6a3e1f65e6067add793a303d81c2953c84d2

157433243 as geometric shapes

Circle

Radius = n
Diameter 314866486
Circumference 989182239.27923
Area 7.7865083923866E+16

Sphere

Radius = n
Volume 1.6344736904802E+25
Surface area 3.1146033569546E+17
Circumference 989182239.27923

Square

Length = n
Perimeter 629732972
Area 24785226001497049
Diagonal 222644227.41898

Cube

Length = n
Surface area 148711356008982294
Volume 3.9020185079036E+24
Space diagonal 272682375.67634

Equilateral Triangle

Length = n
Perimeter 472299729
Area 1.0732317677918E+16
Altitude 136341187.83817

Triangular Pyramid

Length = n
Surface area 1.0732317677918E+16
Volume 4.5985729120901E+23
Height 74214742.472993