472162221 (number)

472162221 is an odd 9-digits composite number following 472162220 and preceding 472162222. In scientific notation, it is written as 4.72162221 × 10^8. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 314687880 positive integers (up to 472162221) that are relatively prime to 472162221.

Interesting facts

Basic properties

Name

Name four hundred seventy-two million one hundred sixty-two thousand two hundred twenty-one

Notation

Scientific notation 4.72162221 × 10^8
Engineering notation 4.72162221 × 10^6

Prime Factorization of 472162221

Prime Factorization 3 × 3 × 7411 × 7079

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157387407
Product of the distinct prime numbers

The prime factorization of 472162221 is 3 × 3 × 7411 × 7079. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 472162221)

Multiplication

n×y
n×2 944324442
n×3 1416486663
n×4 1888648884
n×5 2360811105

Division

n÷y
n÷2 236081110.5
n÷3 157387407
n÷3 118040555.25
n÷5 94432444.2

Exponentiation

ny
n2 222937162939652841
n3 1.0526250599703E+26
n4 4.9700978619581E+34
n5 2.3466924450895E+43

Nth Root

y√n
2√n 21729.29407505
3√n 778.68847151307
4√n 147.40859566202
5√n 54.302302785442

Divisors of 472162221

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 -472162220
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 472162221 can be divided by 12 positive divisors. The sum of these divisors (counting 472162221) is 1, the average is 0.083333333333333.

Base conversion 472162221

Base System Value
2 Binary 11100001001001001111110101101
3 Ternary 1012220110022210200
4 Quaternary 130021021332231
5 Quinary 1431333142341
6 Senary 114504024113
8 Octal 3411117655
10 Decimal 472162221
12 Duodecimal 112162039
16 Hexadecimal 1c249fad
20 Vigesimal 77b05b1
36 Base36 7t42p9

Cryptographic Hash Functions

md5 cc5bd64d033dacdcffc28e8fb180d563
sha1 253bab243c801a7ce72552623bffb2c03269e0f4
sha256 d5df011fea7049c073251ee0d5602c7da7b2835b4d245db77a3f0316f3b4ed67
sha512 a17c5c9ff4a5a60135fe4ecb4218f78382c80d268fe9187526de3b979c81cb6ca4e022608efbeb735964fd0016bd8d4428402a6c4d542965e75746668fb496ed
ripemd-160 217b6c8c5c7841a4e815e7667583ac013144c097

472162221 as geometric shapes

Circle

Radius = n
Diameter 944324442
Circumference 2966682729.5925
Area 7.0037775330336E+17

Sphere

Radius = n
Volume 4.4092255405161E+26
Surface area 2.8015110132135E+18
Circumference 2966682729.5925

Square

Length = n
Perimeter 1888648884
Area 222937162939652841
Diagonal 667738216.5784

Cube

Length = n
Surface area 1337622977637917046
Volume 1.0526250599703E+26
Space diagonal 817808956.18656

Equilateral Triangle

Length = n
Perimeter 1416486663
Area 9.6534623276685E+16
Altitude 408904478.09328

Triangular Pyramid

Length = n
Surface area 9.6534623276685E+16
Volume 1.2405305299198E+25
Height 222579405.52613