157413812 (number)

157413812 is an even 9-digits composite number following 157413811 and preceding 157413813. In scientific notation, it is written as 1.57413812 × 10^8. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 74077056 positive integers (up to 157413812) that are relatively prime to 157413812.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred thirteen thousand eight hundred twelve

Notation

Scientific notation 1.57413812 × 10^8
Engineering notation 1.57413812 × 10^6

Prime Factorization of 157413812

Prime Factorization 2 × 2 × 17 × 2314909

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78706906
Product of the distinct prime numbers

The prime factorization of 157413812 is 2 × 2 × 17 × 2314909. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157413812)

Multiplication

n×y
n×2 314827624
n×3 472241436
n×4 629655248
n×5 787069060

Division

n÷y
n÷2 78706906
n÷3 52471270.666667
n÷3 39353453
n÷5 31482762.4

Exponentiation

ny
n2 24779108208371344
n3 3.9005738810402E+24
n4 6.1400420360218E+32
n5 9.6652742273043E+40

Nth Root

y√n
2√n 12546.466116003
3√n 539.9426230761
4√n 112.01100890539
5√n 43.592177896235

Divisors of 157413812

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 -157413811
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 157413812 can be divided by 12 positive divisors. The sum of these divisors (counting 157413812) is 1, the average is 0.083333333333333.

Base conversion 157413812

Base System Value
2 Binary 1001011000011111000110110100
3 Ternary 101222012110011012
4 Quaternary 21120133012310
5 Quinary 310244220222
6 Senary 23341531352
8 Octal 1130370664
10 Decimal 157413812
12 Duodecimal 44873b58
16 Hexadecimal 961f1b4
20 Vigesimal 293geac
36 Base36 2lpx9w

Cryptographic Hash Functions

md5 11a0e4b62cd9bb4d8a1abc8561b5437b
sha1 84e1d1b1517f0838719562113590c035d4568762
sha256 5b22bd8fdb3fcde011810c6f55206edb4b6a8043089b4e5aa266eb606277f37c
sha512 389fc2ec2b16d6eff8acfae94374975a6bb7a12d25bcaab82d06d5b9ec5958805350b778a503f88206e24a7352c3a7b735b9ac02909b2b2848c76d0e17ea35b6
ripemd-160 a76f37e10caad1698fe4d2562219e1d6ce3e5ce0

157413812 as geometric shapes

Circle

Radius = n
Diameter 314827624
Circumference 989060150.70553
Area 7.7845864309926E+16

Sphere

Radius = n
Volume 1.6338685665947E+25
Surface area 3.113834572397E+17
Circumference 989060150.70553

Square

Length = n
Perimeter 629655248
Area 24779108208371344
Diagonal 222616747.83525

Cube

Length = n
Surface area 148674649250228064
Volume 3.9005738810402E+24
Space diagonal 272648720.1971

Equilateral Triangle

Length = n
Perimeter 472241436
Area 1.0729668595787E+16
Altitude 136324360.09855

Triangular Pyramid

Length = n
Surface area 1.0729668595787E+16
Volume 4.5968704030045E+23
Height 74205582.61175