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.
472 has 8 divisors, whose sum is 900
The reverse of 472 is 274
Previous prime number is 2
Is Prime? no
Number parity even
Number length 3
Sum of Digits 13
Digital Root 4
Name
four hundred seventy-two
Scientific notation
4.72 × 10^2
Engineering notation
4.72 × 10^0
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.
10 , 3 , 82 , 57 , 883 , 634 , 1839 , 9278 , 42573 , 81309 , 880581 , 109884 , 1791221 , 5033690 , 76200720 , 77549316 , 947359356 , 38096051 , 8947626549 , 1505690612
n×2
944
n×3
1416
n×4
1888
n×5
2360
n÷2
236
n÷3
157.33333333333
n÷3
118
n÷5
94.4
n2
222784
n3
105154048
n4
49632710656
n5
23426639429632
2 √n
21.7255609824
3 √n
7.7859928317465
4 √n
4.6610686524016
5 √n
3.4260082128691
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
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
md5
ef575e8837d065a1683c022d2077d342
sha1
cf06ed6df6eb6ebc840cdb81ed164cfdb56a6aa9
sha256
b6cb293891dd62748d85aa2e00eb97e267870905edefdfe53a2ea0f3da49e88d
sha512
030d497b3fe9710e79ce976d730d13cc133acc6ee6698a2eae0bd10b011d87826779f1298f9349a746a87ca4fd3cfb96b3eadcaa499c348a7e04bedf10e23731
ripemd-160
bd1e1a71ca7c8d7a572b35a670f254c744ca1531
Diameter
944
Circumference
2965.6634649888
Area
699896.57773735
Volume
440468246.25604
Surface area
2799586.3109494
Circumference
2965.6634649888
Perimeter
1888
Area
222784
Diagonal
667.5088014401
Surface area
1336704
Volume
105154048
Space diagonal
817.52798117251
Perimeter
1416
Area
96468.301778356
Altitude
408.76399058626
Surface area
96468.301778356
Volume
12392523.401669
Height
222.50293381337