157435792 (number)

157435792 is an even 9-digits composite number following 157435791 and preceding 157435793. In scientific notation, it is written as 1.57435792 × 10^8. The sum of its digits is 43. It has a total of 6 prime factors and 20 positive divisors. There are 78654240 positive integers (up to 157435792) that are relatively prime to 157435792.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57435792 × 10^8
Engineering notation 1.57435792 × 10^6

Prime Factorization of 157435792

Prime Factorization 2 × 2 × 2 × 2 × 1531 × 6427

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 19679474
Product of the distinct prime numbers

The prime factorization of 157435792 is 2 × 2 × 2 × 2 × 1531 × 6427. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157435792)

Multiplication

n×y
n×2 314871584
n×3 472307376
n×4 629743168
n×5 787178960

Division

n÷y
n÷2 78717896
n÷3 52478597.333333
n÷3 39358948
n÷5 31487158.4

Exponentiation

ny
n2 24786028602667264
n3 3.9022080435956E+24
n4 6.1434721389224E+32
n5 9.6720240182118E+40

Nth Root

y√n
2√n 12547.342029291
3√n 539.96775298976
4√n 112.01491878
5√n 43.593395200545

Divisors of 157435792

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157435791
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157435792 can be divided by 20 positive divisors. The sum of these divisors (counting 157435792) is 1, the average is 0.05.

Base conversion 157435792

Base System Value
2 Binary 1001011000100100011110010000
3 Ternary 101222020120022021
4 Quaternary 21120210132100
5 Quinary 310300421132
6 Senary 23342221224
8 Octal 1130443620
10 Decimal 157435792
12 Duodecimal 44884814
16 Hexadecimal 9624790
20 Vigesimal 293j99c
36 Base36 2lqe8g

Cryptographic Hash Functions

md5 81f91f0ab1a2e35d5ba08bdadd0fa47a
sha1 6ee60ae8167d05cb4d34bd8fc7212fa12f9d7a98
sha256 f54910784d5a62097fbdd1056eacb51fcb88914d4e04bd2a99e627a03219dc33
sha512 818c4f89b518a152a4b59849341a573584c51611b8d88242f503f36cbdc7664fd9f32a55a749fa2a26257cc89fdd52468e01901f6f485693b4c576d4df98c360
ripemd-160 ab38f06be52202b94c5199d576c1f3b49bd5218c

157435792 as geometric shapes

Circle

Radius = n
Diameter 314871584
Circumference 989198255.11858
Area 7.7867605369806E+16

Sphere

Radius = n
Volume 1.6345530830052E+25
Surface area 3.1147042147922E+17
Circumference 989198255.11858

Square

Length = n
Perimeter 629743168
Area 24786028602667264
Diagonal 222647832.24935

Cube

Length = n
Surface area 148716171616003584
Volume 3.9022080435956E+24
Space diagonal 272686790.67385

Equilateral Triangle

Length = n
Perimeter 472307376
Area 1.0732665214419E+16
Altitude 136343395.33692

Triangular Pyramid

Length = n
Surface area 1.0732665214419E+16
Volume 4.5987962820452E+23
Height 74215944.083117