472 (number)

472 is an even 3-digits composite number following 471 and preceding 473. In scientific notation, it is written as 4.72 × 10^2. The sum of its digits is 13. It has a total of 4 prime factors and 8 positive divisors. There are 232 positive integers (up to 472) that are relatively prime to 472.

Interesting facts

Basic properties

Name

Name four hundred seventy-two

Notation

Scientific notation 4.72 × 10^2
Engineering notation 4.72 × 10^0

Prime Factorization of 472

Prime Factorization 2 × 2 × 2 × 59

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 118
Product of the distinct prime numbers

The prime factorization of 472 is 2 × 2 × 2 × 59. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 472)

Multiplication

n×y
n×2 944
n×3 1416
n×4 1888
n×5 2360

Division

n÷y
n÷2 236
n÷3 157.33333333333
n÷3 118
n÷5 94.4

Exponentiation

ny
n2 222784
n3 105154048
n4 49632710656
n5 23426639429632

Nth Root

y√n
2√n 21.7255609824
3√n 7.7859928317465
4√n 4.6610686524016
5√n 3.4260082128691

Divisors of 472

1, 2, 4, 8, 59, 118, 236, 472

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 -471
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 472 can be divided by 8 positive divisors. The sum of these divisors (counting 472) is 1, the average is 0.125.

Base conversion 472

Base System Value
2 Binary 111011000
3 Ternary 122111
4 Quaternary 13120
5 Quinary 3342
6 Senary 2104
8 Octal 730
10 Decimal 472
12 Duodecimal 334
16 Hexadecimal 1d8
20 Vigesimal 13c
36 Base36 d4

Cryptographic Hash Functions

md5 ef575e8837d065a1683c022d2077d342
sha1 cf06ed6df6eb6ebc840cdb81ed164cfdb56a6aa9
sha256 b6cb293891dd62748d85aa2e00eb97e267870905edefdfe53a2ea0f3da49e88d
sha512 030d497b3fe9710e79ce976d730d13cc133acc6ee6698a2eae0bd10b011d87826779f1298f9349a746a87ca4fd3cfb96b3eadcaa499c348a7e04bedf10e23731
ripemd-160 bd1e1a71ca7c8d7a572b35a670f254c744ca1531

472 as geometric shapes

Circle

Radius = n
Diameter 944
Circumference 2965.6634649888
Area 699896.57773735

Sphere

Radius = n
Volume 440468246.25604
Surface area 2799586.3109494
Circumference 2965.6634649888

Square

Length = n
Perimeter 1888
Area 222784
Diagonal 667.5088014401

Cube

Length = n
Surface area 1336704
Volume 105154048
Space diagonal 817.52798117251

Equilateral Triangle

Length = n
Perimeter 1416
Area 96468.301778356
Altitude 408.76399058626

Triangular Pyramid

Length = n
Surface area 96468.301778356
Volume 12392523.401669
Height 222.50293381337