157426867 (number)

157426867 is an odd 9-digits composite number following 157426866 and preceding 157426868. In scientific notation, it is written as 1.57426867 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 144423648 positive integers (up to 157426867) that are relatively prime to 157426867.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred twenty-six thousand eight hundred sixty-seven

Notation

Scientific notation 1.57426867 × 10^8
Engineering notation 1.57426867 × 10^6

Prime Factorization of 157426867

Prime Factorization 163 × 13 × 74293

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157426867
Product of the distinct prime numbers

The prime factorization of 157426867 is 163 × 13 × 74293. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157426867)

Multiplication

n×y
n×2 314853734
n×3 472280601
n×4 629707468
n×5 787134335

Division

n÷y
n÷2 78713433.5
n÷3 52475622.333333
n÷3 39356716.75
n÷5 31485373.4

Exponentiation

ny
n2 24783218453435689
n3 3.901544435301E+24
n4 6.1420791691072E+32
n5 9.669282804585E+40

Nth Root

y√n
2√n 12546.986371237
3√n 539.95754924637
4√n 112.01333122105
5√n 43.592900929363

Divisors of 157426867

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 -157426866
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 157426867 can be divided by 8 positive divisors. The sum of these divisors (counting 157426867) is 1, the average is 0.125.

Base conversion 157426867

Base System Value
2 Binary 1001011000100010010010110011
3 Ternary 101222020010001201
4 Quaternary 21120202102303
5 Quinary 310300124432
6 Senary 23342112031
8 Octal 1130422263
10 Decimal 157426867
12 Duodecimal 4487b617
16 Hexadecimal 96224b3
20 Vigesimal 293i737
36 Base36 2lq7cj

Cryptographic Hash Functions

md5 25327f3274c7d7f30307f5f10fdcdcaf
sha1 23eabd79119b4ba5f8e0944b8dea00cd31cacf0f
sha256 320fe0a039058772b589493a52ecfc7e9830000083e04329b6a830c7394449cc
sha512 093d6b996042107ac8408e7db7397407825e43c93f5293af7febf36199210125ab4f8fdc67add2cf087d5d5b1ca63331edd1491139200b23e5b51564b41e7c80
ripemd-160 c20e5ba70325d739400624de1ea95ef8de455439

157426867 as geometric shapes

Circle

Radius = n
Diameter 314853734
Circumference 989142177.68971
Area 7.7858777025625E+16

Sphere

Radius = n
Volume 1.6342751114128E+25
Surface area 3.114351081025E+17
Circumference 989142177.68971

Square

Length = n
Perimeter 629707468
Area 24783218453435689
Diagonal 222635210.39331

Cube

Length = n
Surface area 148699310720614134
Volume 3.901544435301E+24
Space diagonal 272671332.12039

Equilateral Triangle

Length = n
Perimeter 472280601
Area 1.0731448384107E+16
Altitude 136335666.06019

Triangular Pyramid

Length = n
Surface area 1.0731448384107E+16
Volume 4.5980142121699E+23
Height 74211736.797768