157482914 (number)

157482914 is an even 9-digits composite number following 157482913 and preceding 157482915. In scientific notation, it is written as 1.57482914 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 76200480 positive integers (up to 157482914) that are relatively prime to 157482914.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred eighty-two thousand nine hundred fourteen

Notation

Scientific notation 1.57482914 × 10^8
Engineering notation 1.57482914 × 10^6

Prime Factorization of 157482914

Prime Factorization 2 × 31 × 31 × 81937

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 5080094
Product of the distinct prime numbers

The prime factorization of 157482914 is 2 × 31 × 31 × 81937. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157482914)

Multiplication

n×y
n×2 314965828
n×3 472448742
n×4 629931656
n×5 787414570

Division

n÷y
n÷2 78741457
n÷3 52494304.666667
n÷3 39370728.5
n÷5 31496582.8

Exponentiation

ny
n2 24800868201931396
n3 3.9057129941701E+24
n4 6.1508306356957E+32
n5 9.6865073202983E+40

Nth Root

y√n
2√n 12549.219657015
3√n 540.02162007631
4√n 112.02329961671
5√n 43.596004470075

Divisors of 157482914

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 -157482913
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 157482914 can be divided by 12 positive divisors. The sum of these divisors (counting 157482914) is 1, the average is 0.083333333333333.

Base conversion 157482914

Base System Value
2 Binary 1001011000101111111110100010
3 Ternary 101222022221221112
4 Quaternary 21120233332202
5 Quinary 310303423124
6 Senary 23343223322
8 Octal 1130577642
10 Decimal 157482914
12 Duodecimal 448a7b42
16 Hexadecimal 962ffa2
20 Vigesimal 294575e
36 Base36 2lrele

Cryptographic Hash Functions

md5 8c88f7d0c8b1c965e34ca9d024d3e778
sha1 f2f136133ba680786a299832eda44be6708efda5
sha256 ec0d02b8f4cc2f2269620573ef26d26a6d20f55eca1ab9956869aa05c1e3858e
sha512 4d97b0e64ddee2ad9f4ff68ef78415ebb3049be4055c7aae368b5cfca6f86425649b1846a9bc01f5df394939171470993a6028b463790266786e7f40353175bd
ripemd-160 fc1b5618ae54a7388b39a20de5d168b8f542d73d

157482914 as geometric shapes

Circle

Radius = n
Diameter 314965828
Circumference 989494331.37663
Area 7.7914225345836E+16

Sphere

Radius = n
Volume 1.6360212332687E+25
Surface area 3.1165690138335E+17
Circumference 989494331.37663

Square

Length = n
Perimeter 629931656
Area 24800868201931396
Diagonal 222714472.82084

Cube

Length = n
Surface area 148805209211588376
Volume 3.9057129941701E+24
Space diagonal 272768408.372

Equilateral Triangle

Length = n
Perimeter 472448742
Area 1.0739090949391E+16
Altitude 136384204.186

Triangular Pyramid

Length = n
Surface area 1.0739090949391E+16
Volume 4.6029269059102E+23
Height 74238157.606945