47431397 (number)

47431397 is an odd 8-digits composite number following 47431396 and preceding 47431398. In scientific notation, it is written as 4.7431397 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 43356528 positive integers (up to 47431397) that are relatively prime to 47431397.

Interesting facts

Basic properties

Name

Name forty-seven million four hundred thirty-one thousand three hundred ninety-seven

Notation

Scientific notation 4.7431397 × 10^7
Engineering notation 4.7431397 × 10^6

Prime Factorization of 47431397

Prime Factorization 13 × 103 × 35423

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 47431397
Product of the distinct prime numbers

The prime factorization of 47431397 is 13 × 103 × 35423. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 47431397)

Multiplication

n×y
n×2 94862794
n×3 142294191
n×4 189725588
n×5 237156985

Division

n÷y
n÷2 23715698.5
n÷3 15810465.666667
n÷3 11857849.25
n÷5 9486279.4

Exponentiation

ny
n2 2249737421371609
n3 1.0670818877883E+23
n4 5.0613184651198E+30
n5 2.4006540546253E+38

Nth Root

y√n
2√n 6887.0455929956
3√n 361.9833864968
4√n 82.988225628673
5√n 34.293608313788

Divisors of 47431397

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -47431396
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 47431397 can be divided by 8 positive divisors. The sum of these divisors (counting 47431397) is 1, the average is 0.125.

Base conversion 47431397

Base System Value
2 Binary 10110100111011111011100101
3 Ternary 10022020202122102
4 Quaternary 2310323323211
5 Quinary 44120301042
6 Senary 4412341445
8 Octal 264737345
10 Decimal 47431397
12 Duodecimal 13a74885
16 Hexadecimal 2d3bee5
20 Vigesimal eg8i9h
36 Base36 s8mat

Cryptographic Hash Functions

md5 5f6caaf01ca54dda7e5a8b236403442c
sha1 3d34cebab9160ca21d53ef54067b5765f8376508
sha256 b10b687f49cacfbd168029cfd34d710571d6ebd01d6f93c3d7c5133e63df9d65
sha512 d5c0ceadfdf1b86b994b20ddeb410289cc757013aad7c4667007c366c98f1507d3a24987e1eec56c717a59ee38aa3b3bb03a6d821150ba5137adc3da28fc4bf5
ripemd-160 7da53bb636d977ca051323f092d6bb6348a8d34d

47431397 as geometric shapes

Circle

Radius = n
Diameter 94862794
Circumference 298020256.7294
Area 7.0677585554871E+15

Sphere

Radius = n
Volume 4.4697821592727E+23
Surface area 2.8271034221948E+16
Circumference 298020256.7294

Square

Length = n
Perimeter 189725588
Area 2249737421371609
Diagonal 67078124.919703

Cube

Length = n
Surface area 13498424528229654
Volume 1.0670818877883E+23
Space diagonal 82153589.47797

Equilateral Triangle

Length = n
Perimeter 142294191
Area 9.7416487937615E+14
Altitude 41076794.738985

Triangular Pyramid

Length = n
Surface area 9.7416487937615E+14
Volume 1.2575680648941E+22
Height 22359374.973234