157424170 (number)

157424170 is an even 9-digits composite number following 157424169 and preceding 157424171. In scientific notation, it is written as 1.57424170 × 10^8. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 62357904 positive integers (up to 157424170) that are relatively prime to 157424170.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred twenty-four thousand one hundred seventy

Notation

Scientific notation 1.57424170 × 10^8
Engineering notation 1.57424170 × 10^6

Prime Factorization of 157424170

Prime Factorization 2 × 5 × 103 × 152839

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157424170
Product of the distinct prime numbers

The prime factorization of 157424170 is 2 × 5 × 103 × 152839. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 2, 49, 99, 164, 89, 7411, 6457, 6097, 68381, 910049, 793480, 1950226, 9693703, 42015537, 97407724, 704166880, 71255782, 8227607105, 3079723481

Basic calculations (n = 157424170)

Multiplication

n×y
n×2 314848340
n×3 472272510
n×4 629696680
n×5 787120850

Division

n÷y
n÷2 78712085
n÷3 52474723.333333
n÷3 39356042.5
n÷5 31484834

Exponentiation

ny
n2 24782369300188900
n3 3.9013439177157E+24
n4 6.1416582813095E+32
n5 9.6684545735877E+40

Nth Root

y√n
2√n 12546.878894769
3√n 539.95446575359
4√n 112.01285147147
5√n 43.592751563677

Divisors of 157424170

1, 2, 5, 10, 103, 206, 515, 1030, 152839, 305678, 764195, 1528390, 15742417, 31484834, 78712085, 157424170

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157424169
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157424170 can be divided by 16 positive divisors. The sum of these divisors (counting 157424170) is 1, the average is 0.0625.

Base conversion 157424170

Base System Value
2 Binary 1001011000100001101000101010
3 Ternary 101222012222100211
4 Quaternary 21120201220222
5 Quinary 310300033140
6 Senary 23342051334
8 Octal 1130415052
10 Decimal 157424170
12 Duodecimal 44879b4a
16 Hexadecimal 9621a2a
20 Vigesimal 293i08a
36 Base36 2lq59m

Cryptographic Hash Functions

md5 fc1368a4ac754bc042da2b06d9471218
sha1 608237e0f42cac8708b63f8ded326b2c34f74875
sha256 47105f1ba0f2a9466b716fc213967f057cb19d56e0b10a8d717d37c70b585f87
sha512 a90ad71ef2c9b85b19f0efd8c12dcf69d74187c4097176aa8c1320b84a32496d9834c94a6b11a247305f3f9be0d9183eb7f2f32eb995417290088f8fd09b301d
ripemd-160 555f2899ec9692540c9bcf0e1315c883c982c618

157424170 as geometric shapes

Circle

Radius = n
Diameter 314848340
Circumference 989125231.93894
Area 7.7856109332023E+16

Sphere

Radius = n
Volume 1.6341911188031E+25
Surface area 3.1142443732809E+17
Circumference 989125231.93894

Square

Length = n
Perimeter 629696680
Area 24782369300188900
Diagonal 222631396.25933

Cube

Length = n
Surface area 148694215801133400
Volume 3.9013439177157E+24
Space diagonal 272666660.77936

Equilateral Triangle

Length = n
Perimeter 472272510
Area 1.0731080689966E+16
Altitude 136333330.38968

Triangular Pyramid

Length = n
Surface area 1.0731080689966E+16
Volume 4.5977778999295E+23
Height 74210465.419776