157426873 (number)

157426873 is an odd 9-digits composite number following 157426872 and preceding 157426874. In scientific notation, it is written as 1.57426873 × 10^8. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 157216500 positive integers (up to 157426873) that are relatively prime to 157426873.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57426873 × 10^8
Engineering notation 1.57426873 × 10^6

Prime Factorization of 157426873

Prime Factorization 751 × 209623

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 157426873
Product of the distinct prime numbers

The prime factorization of 157426873 is 751 × 209623. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157426873)

Multiplication

n×y
n×2 314853746
n×3 472280619
n×4 629707492
n×5 787134365

Division

n÷y
n÷2 78713436.5
n÷3 52475624.333333
n÷3 39356718.25
n÷5 31485374.6

Exponentiation

ny
n2 24783220342558129
n3 3.9015448813989E+24
n4 6.1420801054779E+32
n5 9.6692846472089E+40

Nth Root

y√n
2√n 12546.986610338
3√n 539.95755610616
4√n 112.01333228834
5√n 43.592901261653

Divisors of 157426873

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157426872
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157426873 can be divided by 4 positive divisors. The sum of these divisors (counting 157426873) is 1, the average is 0.25.

Base conversion 157426873

Base System Value
2 Binary 1001011000100010010010111001
3 Ternary 101222020010001221
4 Quaternary 21120202102321
5 Quinary 310300124443
6 Senary 23342112041
8 Octal 1130422271
10 Decimal 157426873
12 Duodecimal 4487b621
16 Hexadecimal 96224b9
20 Vigesimal 293i73d
36 Base36 2lq7cp

Cryptographic Hash Functions

md5 bea0a56fb49e53928a18a186f3a221f8
sha1 a2dd49dd3acdcfb019eaf30ee8b6111aa4566a20
sha256 3658654d401bcf7f90630aa29a0dab242fb43cac03bf09e27f1fee785bd6e8b0
sha512 5b6fe35be1ba9f7dc08ac5379bab621a36a5b3671f985f111825ca233846404904ecbb5fd168b83f80b83955f4292f897b744208482f97f82c8b1fa04d0d9b08
ripemd-160 e2d297892224df4a542baea293dba761cf4d7f48

157426873 as geometric shapes

Circle

Radius = n
Diameter 314853746
Circumference 989142215.38883
Area 7.7858782960478E+16

Sphere

Radius = n
Volume 1.6342752982738E+25
Surface area 3.1143513184191E+17
Circumference 989142215.38883

Square

Length = n
Perimeter 629707492
Area 24783220342558129
Diagonal 222635218.87859

Cube

Length = n
Surface area 148699322055348774
Volume 3.9015448813989E+24
Space diagonal 272671342.51269

Equilateral Triangle

Length = n
Perimeter 472280619
Area 1.0731449202121E+16
Altitude 136335671.25635

Triangular Pyramid

Length = n
Surface area 1.0731449202121E+16
Volume 4.5980147379014E+23
Height 74211739.626196