157460 (number)

157460 is an even 6-digits composite number following 157459 and preceding 157461. In scientific notation, it is written as 1.57460 × 10^5. The sum of its digits is 23. It has a total of 4 prime factors and 12 positive divisors. There are 62976 positive integers (up to 157460) that are relatively prime to 157460.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven thousand four hundred sixty

Notation

Scientific notation 1.57460 × 10^5
Engineering notation 1.57460 × 10^3

Prime Factorization of 157460

Prime Factorization 2 × 2 × 5 × 7873

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78730
Product of the distinct prime numbers

The prime factorization of 157460 is 2 × 2 × 5 × 7873. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 8, 60, 28, 99, 121, 6570, 8710, 95471, 3782, 758418, 104338, 720935, 8987264, 59649930, 77537146, 85467851, 387626550, 8544880476, 6886027328

Basic calculations (n = 157460)

Multiplication

n×y
n×2 314920
n×3 472380
n×4 629840
n×5 787300

Division

n÷y
n÷2 78730
n÷3 52486.666666667
n÷3 39365
n÷5 31492

Exponentiation

ny
n2 24793651600
n3 3904008380936000
n4 6.1472515966218E+20
n5 9.6794623640407E+25

Nth Root

y√n
2√n 396.81229819652
3√n 53.999542748757
4√n 19.920148046551
5√n 10.950502518913

Divisors of 157460

1, 2, 4, 5, 10, 20, 7873, 15746, 31492, 39365, 78730, 157460

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157459
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157460 can be divided by 12 positive divisors. The sum of these divisors (counting 157460) is 1, the average is 0.083333333333333.

Base conversion 157460

Base System Value
2 Binary 100110011100010100
3 Ternary 21222222212
4 Quaternary 212130110
5 Quinary 20014320
6 Senary 3212552
8 Octal 463424
10 Decimal 157460
12 Duodecimal 77158
16 Hexadecimal 26714
20 Vigesimal jdd0
36 Base36 3dhw

Cryptographic Hash Functions

md5 41f1e2e6fe348987c5a203648ff508c2
sha1 883e0e2a222a427a93d89d8faed0767e721033f2
sha256 bd8e318b79cee20465732f66765be9bbcc8c066ce73d792e356aebbeb485fe93
sha512 10ae8c159bfdce179df3443d65fa13ab5a9bcb358b971d28b72f0fda05bd5328e5e7c681c94c1ca929c9f5d2db5d092016e27725de548056133692a84699e842
ripemd-160 423e211db2e3a89219b0958f3687821e1df89641

157460 as geometric shapes

Circle

Radius = n
Diameter 314920
Circumference 989350.3584685
Area 77891553722.225

Sphere

Radius = n
Volume 1.6353072065469E+16
Surface area 311566214888.9
Circumference 989350.3584685

Square

Length = n
Perimeter 629840
Area 24793651600
Diagonal 222682.06753127

Cube

Length = n
Surface area 148761909600
Volume 3904008380936000
Space diagonal 272728.7201598

Equilateral Triangle

Length = n
Perimeter 472380
Area 10735966069.09
Altitude 136364.3600799

Triangular Pyramid

Length = n
Surface area 10735966069.09
Volume 4.6009179999483E+14
Height 74227.355843756