157468382 (number)

157468382 is an even 9-digits composite number following 157468381 and preceding 157468383. In scientific notation, it is written as 1.57468382 × 10^8. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 73983360 positive integers (up to 157468382) that are relatively prime to 157468382.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred sixty-eight thousand three hundred eighty-two

Notation

Scientific notation 1.57468382 × 10^8
Engineering notation 1.57468382 × 10^6

Prime Factorization of 157468382

Prime Factorization 2 × 17 × 683 × 6781

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157468382
Product of the distinct prime numbers

The prime factorization of 157468382 is 2 × 17 × 683 × 6781. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157468382)

Multiplication

n×y
n×2 314936764
n×3 472405146
n×4 629873528
n×5 787341910

Division

n÷y
n÷2 78734191
n÷3 52489460.666667
n÷3 39367095.5
n÷5 31493676.4

Exponentiation

ny
n2 24796291329697924
n3 3.9046318752882E+24
n4 6.1485606370725E+32
n5 9.682038951487E+40

Nth Root

y√n
2√n 12548.640643512
3√n 540.00500909848
4√n 112.02071524282
5√n 43.595199861491

Divisors of 157468382

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 -157468381
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 157468382 can be divided by 16 positive divisors. The sum of these divisors (counting 157468382) is 1, the average is 0.0625.

Base conversion 157468382

Base System Value
2 Binary 1001011000101100011011011110
3 Ternary 101222022020000022
4 Quaternary 21120230123132
5 Quinary 310302442012
6 Senary 23343032142
8 Octal 1130543336
10 Decimal 157468382
12 Duodecimal 4489b652
16 Hexadecimal 962c6de
20 Vigesimal 2943aj2
36 Base36 2lr3dq

Cryptographic Hash Functions

md5 395da6f8593a699668fea6f1e8adac43
sha1 9f8ca8b63d9ee52bd490e8caddcdaee6dff28b34
sha256 19a4b7ede8e212710d493678abd2e96b25b2d8df782b9873bb032281c2d2f534
sha512 53f9239d817d7f3b664018b87e0ce3b952c30e0b055ceff1206c941f8c7e8b1e0b81c242dca81556e80bce9a3728148397d9cd71768698d3c918ed23fe14fdc1
ripemd-160 ae8f32151fa326f8299afc442a1bf27c54ae8f2d

157468382 as geometric shapes

Circle

Radius = n
Diameter 314936764
Circumference 989403024.12774
Area 7.7899846677651E+16

Sphere

Radius = n
Volume 1.6355683752504E+25
Surface area 3.1159938671061E+17
Circumference 989403024.12774

Square

Length = n
Perimeter 629873528
Area 24796291329697924
Diagonal 222693921.46935

Cube

Length = n
Surface area 148777747978187544
Volume 3.9046318752882E+24
Space diagonal 272743238.20966

Equilateral Triangle

Length = n
Perimeter 472405146
Area 1.0737109105579E+16
Altitude 136371619.10483

Triangular Pyramid

Length = n
Surface area 1.0737109105579E+16
Volume 4.601652795089E+23
Height 74231307.156449