47431372 (number)

47431372 is an even 8-digits composite number following 47431371 and preceding 47431373. In scientific notation, it is written as 4.7431372 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 22467456 positive integers (up to 47431372) that are relatively prime to 47431372.

Interesting facts

Basic properties

Name

Name forty-seven million four hundred thirty-one thousand three hundred seventy-two

Notation

Scientific notation 4.7431372 × 10^7
Engineering notation 4.7431372 × 10^6

Prime Factorization of 47431372

Prime Factorization 2 × 2 × 19 × 624097

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 23715686
Product of the distinct prime numbers

The prime factorization of 47431372 is 2 × 2 × 19 × 624097. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 47431372)

Multiplication

n×y
n×2 94862744
n×3 142294116
n×4 189725488
n×5 237156860

Division

n÷y
n÷2 23715686
n÷3 15810457.333333
n÷3 11857843
n÷5 9486274.4

Exponentiation

ny
n2 2249735049802384
n3 1.0670802004862E+23
n4 5.0613077943093E+30
n5 2.4006477279839E+38

Nth Root

y√n
2√n 6887.0437779936
3√n 361.98332289908
4√n 82.988214693374
5√n 34.293604698712

Divisors of 47431372

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 -47431371
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 47431372 can be divided by 12 positive divisors. The sum of these divisors (counting 47431372) is 1, the average is 0.083333333333333.

Base conversion 47431372

Base System Value
2 Binary 10110100111011111011001100
3 Ternary 10022020202121111
4 Quaternary 2310323323030
5 Quinary 44120300442
6 Senary 4412341404
8 Octal 264737314
10 Decimal 47431372
12 Duodecimal 13a74864
16 Hexadecimal 2d3becc
20 Vigesimal eg8i8c
36 Base36 s8ma4

Cryptographic Hash Functions

md5 08a69fbf9ee96be00a9516c4c2b6e81b
sha1 7e919af379b10d7a8d95642049e1b6a1c567873f
sha256 2607eb6d182b9b358e73610b89ed8dafce7dec32113c5764452058a31cebcbe4
sha512 04e67e928dff6c7b3a394eb7a10097178f597003e394658c0d348fad5e32c24c7e8bd26558faf21f3920baee1f4766bc09e122d1b0915c7a1969f20a23acadf8
ripemd-160 8abdffa6cc961ac6adc843a8ab1f89c3b86db7b8

47431372 as geometric shapes

Circle

Radius = n
Diameter 94862744
Circumference 298020099.64977
Area 7.0677511049826E+15

Sphere

Radius = n
Volume 4.4697750915179E+23
Surface area 2.8271004419931E+16
Circumference 298020099.64977

Square

Length = n
Perimeter 189725488
Area 2249735049802384
Diagonal 67078089.564363

Cube

Length = n
Surface area 13498410298814304
Volume 1.0670802004862E+23
Space diagonal 82153546.1767

Equilateral Triangle

Length = n
Perimeter 142294116
Area 9.7416385245656E+14
Altitude 41076773.08835

Triangular Pyramid

Length = n
Surface area 9.7416385245656E+14
Volume 1.2575660763894E+22
Height 22359363.188121