72634228 (number)

72634228 is an even 8-digits composite number following 72634227 and preceding 72634229. In scientific notation, it is written as 7.2634228 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 36285752 positive integers (up to 72634228) that are relatively prime to 72634228.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred thirty-four thousand two hundred twenty-eight

Notation

Scientific notation 7.2634228 × 10^7
Engineering notation 7.2634228 × 10^6

Prime Factorization of 72634228

Prime Factorization 2 × 2 × 1259 × 14423

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 36317114
Product of the distinct prime numbers

The prime factorization of 72634228 is 2 × 2 × 1259 × 14423. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 7, 72, 81, 611, 898, 3364, 7379, 54661, 21522, 723762, 127096, 1819990, 5783187, 24500643, 66610187, 975051472, 615878129, 209340707, 440287477

Basic calculations (n = 72634228)

Multiplication

n×y
n×2 145268456
n×3 217902684
n×4 290536912
n×5 363171140

Division

n÷y
n÷2 36317114
n÷3 24211409.333333
n÷3 18158557
n÷5 14526845.6

Exponentiation

ny
n2 5275731077155984
n3 3.8319865392483E+23
n4 2.7833338398469E+31
n5 2.0216530472356E+39

Nth Root

y√n
2√n 8522.57167761
3√n 417.2347207408
4√n 92.317775523514
5√n 37.344638948064

Divisors of 72634228

1, 2, 4, 1259, 2518, 5036, 14423, 28846, 57692, 18158557, 36317114, 72634228

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 -72634227
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 72634228 can be divided by 12 positive divisors. The sum of these divisors (counting 72634228) is 1, the average is 0.083333333333333.

Base conversion 72634228

Base System Value
2 Binary 100010101000100111101110100
3 Ternary 12001200012102121
4 Quaternary 10111010331310
5 Quinary 122043243403
6 Senary 11112445324
8 Octal 425047564
10 Decimal 72634228
12 Duodecimal 203a9844
16 Hexadecimal 4544f74
20 Vigesimal 12dj5b8
36 Base36 178sxg

Cryptographic Hash Functions

md5 25baa732728accd1e51aebdfed2bd14a
sha1 58dd09e7cee18796f81287a3416df4ddaaba722c
sha256 110c5aaed2a635430e33a61177f4a33223a7c0cd3b3df839317582f0c7790330
sha512 7da964d0fac7747fe730bc1d187338a425c3cc64b570ba536b39a0f280ab5ffcc99c195afdcd25921c11df75ab46595c2593837bcac068b872e2456dd1ba864d
ripemd-160 9158c87e576235107c33ed3a319eddf366dcd8da

72634228 as geometric shapes

Circle

Radius = n
Diameter 145268456
Circumference 456374314.16793
Area 1.6574197994309E+16

Sphere

Radius = n
Volume 1.6051387680477E+24
Surface area 6.6296791977234E+16
Circumference 456374314.16793

Square

Length = n
Perimeter 290536912
Area 5275731077155984
Diagonal 102720310.3301

Cube

Length = n
Surface area 31654386462935904
Volume 3.8319865392483E+23
Space diagonal 125806173.26454

Equilateral Triangle

Length = n
Perimeter 217902684
Area 2.2844585681761E+15
Altitude 62903086.632271

Triangular Pyramid

Length = n
Surface area 2.2844585681761E+15
Volume 4.5160394455301E+22
Height 34240103.443367