72608224 (number)

72608224 is an even 8-digits composite number following 72608223 and preceding 72608225. In scientific notation, it is written as 7.2608224 × 10^7. The sum of its digits is 31. It has a total of 8 prime factors and 48 positive divisors. There are 31537152 positive integers (up to 72608224) that are relatively prime to 72608224.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.2608224 × 10^7
Engineering notation 7.2608224 × 10^6

Prime Factorization of 72608224

Prime Factorization 2 × 2 × 2 × 2 × 2 × 13 × 17 × 10267

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 4538014
Product of the distinct prime numbers

The prime factorization of 72608224 is 2 × 2 × 2 × 2 × 2 × 13 × 17 × 10267. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72608224)

Multiplication

n×y
n×2 145216448
n×3 217824672
n×4 290432896
n×5 363041120

Division

n÷y
n÷2 36304112
n÷3 24202741.333333
n÷3 18152056
n÷5 14521644.8

Exponentiation

ny
n2 5271954192434176
n3 3.82787230922E+23
n4 2.7793501007124E+31
n5 2.0180367468695E+39

Nth Root

y√n
2√n 8521.0459451877
3√n 417.18492297547
4√n 92.30951167235
5√n 37.341964591591

Divisors of 72608224

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72608223
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72608224 can be divided by 48 positive divisors. The sum of these divisors (counting 72608224) is 1, the average is 0.020833333333333.

Base conversion 72608224

Base System Value
2 Binary 100010100111110100111100000
3 Ternary 12001121212202111
4 Quaternary 10110332213200
5 Quinary 122041430344
6 Senary 11112125104
8 Octal 424764740
10 Decimal 72608224
12 Duodecimal 20396794
16 Hexadecimal 453e9e0
20 Vigesimal 12dg0b4
36 Base36 1788v4

Cryptographic Hash Functions

md5 6d8dc38a8c685852898f9ec1edf38ecf
sha1 b5c58727815c3a0326414e4ba0bdf2310ea67555
sha256 6618310b7e5bf0c5f002dc81a79caa85efb860d2c322b844535b3b791e209a87
sha512 75adab9a855c33d6913debeacd6bb5403ce620ee6672e36e58f9650cb30045b07cc802f0708211de4ee7f2bfd8fdb4fda7d6d246cadcf20c7404597eb9389f9c
ripemd-160 0dee4e89471fda4b92520bb2d2bc9321024d38ca

72608224 as geometric shapes

Circle

Radius = n
Diameter 145216448
Circumference 456210926.2172
Area 1.6562332561013E+16

Sphere

Radius = n
Volume 1.6034154034034E+24
Surface area 6.6249330244052E+16
Circumference 456210926.2172

Square

Length = n
Perimeter 290432896
Area 5271954192434176
Diagonal 102683535.12062

Cube

Length = n
Surface area 31631725154605056
Volume 3.82787230922E+23
Space diagonal 125761133.01534

Equilateral Triangle

Length = n
Perimeter 217824672
Area 2.2828231291179E+15
Altitude 62880566.507671

Triangular Pyramid

Length = n
Surface area 2.2828231291179E+15
Volume 4.5111907789428E+22
Height 34227845.040208