72608212 (number)

72608212 is an even 8-digits composite number following 72608211 and preceding 72608213. In scientific notation, it is written as 7.2608212 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 35418560 positive integers (up to 72608212) that are relatively prime to 72608212.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred eight thousand two hundred twelve

Notation

Scientific notation 7.2608212 × 10^7
Engineering notation 7.2608212 × 10^6

Prime Factorization of 72608212

Prime Factorization 2 × 2 × 41 × 442733

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 36304106
Product of the distinct prime numbers

The prime factorization of 72608212 is 2 × 2 × 41 × 442733. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 7, 30, 91, 194, 747, 841, 2746, 93779, 61688, 162919, 41121, 6764060, 5189426, 59699788, 50164236, 642880177, 2813501, 1917946498, 125652367

Basic calculations (n = 72608212)

Multiplication

n×y
n×2 145216424
n×3 217824636
n×4 290432848
n×5 363041060

Division

n÷y
n÷2 36304106
n÷3 24202737.333333
n÷3 18152053
n÷5 14521642.4

Exponentiation

ny
n2 5271952449836944
n3 3.8278704113168E+23
n4 2.7793482633342E+31
n5 2.01803507926E+39

Nth Root

y√n
2√n 8521.0452410488
3√n 417.18489999268
4√n 92.309507858339
5√n 37.341963357286

Divisors of 72608212

1, 2, 4, 41, 82, 164, 442733, 885466, 1770932, 18152053, 36304106, 72608212

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 -72608211
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 72608212 can be divided by 12 positive divisors. The sum of these divisors (counting 72608212) is 1, the average is 0.083333333333333.

Base conversion 72608212

Base System Value
2 Binary 100010100111110100111010100
3 Ternary 12001121212202001
4 Quaternary 10110332213110
5 Quinary 122041430322
6 Senary 11112125044
8 Octal 424764724
10 Decimal 72608212
12 Duodecimal 20396784
16 Hexadecimal 453e9d4
20 Vigesimal 12dg0ac
36 Base36 1788us

Cryptographic Hash Functions

md5 048ae18b5dfa59a7a6d4ef76c1c0b1de
sha1 ea8d79b438ec8d284a9d115e9d3dc55e8ba96e63
sha256 ecb8fd1abd59c8c1ca9d422e8ef97c178a638aaf4f0cda19eb2c7f0fe558a42f
sha512 09611c01e5855fa22ace06f27ff742ffa381357bdc258041641926df86e764b47e6a0eaa5952019c52646ddacaca1297c67cb17b456cc7ef5c53f14499937257
ripemd-160 c8a8797e76addbcbdcfe008e0c288534fd9ede3a

72608212 as geometric shapes

Circle

Radius = n
Diameter 145216424
Circumference 456210850.81898
Area 1.6562327086482E+16

Sphere

Radius = n
Volume 1.6034146084115E+24
Surface area 6.624930834593E+16
Circumference 456210850.81898

Square

Length = n
Perimeter 290432848
Area 5271952449836944
Diagonal 102683518.15006

Cube

Length = n
Surface area 31631714699021664
Volume 3.8278704113168E+23
Space diagonal 125761112.23073

Equilateral Triangle

Length = n
Perimeter 217824636
Area 2.2828223745512E+15
Altitude 62880556.115366

Triangular Pyramid

Length = n
Surface area 2.2828223745512E+15
Volume 4.5111885422424E+22
Height 34227839.383354