72182898 (number)

72182898 is an even 8-digits composite number following 72182897 and preceding 72182899. In scientific notation, it is written as 7.2182898 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 24060960 positive integers (up to 72182898) that are relatively prime to 72182898.

Interesting facts

Basic properties

Name

Name seventy-two million one hundred eighty-two thousand eight hundred ninety-eight

Notation

Scientific notation 7.2182898 × 10^7
Engineering notation 7.2182898 × 10^6

Prime Factorization of 72182898

Prime Factorization 2 × 3 × 3 × 4010161

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 24060966
Product of the distinct prime numbers

The prime factorization of 72182898 is 2 × 3 × 3 × 4010161. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72182898)

Multiplication

n×y
n×2 144365796
n×3 216548694
n×4 288731592
n×5 360914490

Division

n÷y
n÷2 36091449
n÷3 24060966
n÷3 18045724.5
n÷5 14436579.6

Exponentiation

ny
n2 5210370763678404
n3 3.7609966137678E+23
n4 2.7147963494995E+31
n5 1.9596186798669E+39

Nth Root

y√n
2√n 8496.0519066211
3√n 416.36872894803
4√n 92.17403054343
5√n 37.298113210438

Divisors of 72182898

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 -72182897
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 72182898 can be divided by 12 positive divisors. The sum of these divisors (counting 72182898) is 1, the average is 0.083333333333333.

Base conversion 72182898

Base System Value
2 Binary 100010011010110110001110010
3 Ternary 12000211021022200
4 Quaternary 10103112301302
5 Quinary 121434323043
6 Senary 11055044030
8 Octal 423266162
10 Decimal 72182898
12 Duodecimal 20210616
16 Hexadecimal 44d6c72
20 Vigesimal 12b2h4i
36 Base36 16z4oi

Cryptographic Hash Functions

md5 6477e60de8d9c4644cd77e974f83195d
sha1 cde3234dc57b0957dbcf3aa48c2efa96016f72d4
sha256 630ea3246ace128c67ed27906b298b4b54e3095e12d040d4e91c15534521797f
sha512 ed012c2c3365524d974ef6d05c3a5c75917aa3f416b96690dd3013d84b7597537538efe320670d82b01c47ae85b81f71f4a714c31a2fd34f33b387f9bf9fa64a
ripemd-160 2de57677561cb7a209350fcec14e5c2eb6332541

72182898 as geometric shapes

Circle

Radius = n
Diameter 144365796
Circumference 453538524.14324
Area 1.6368862513651E+16

Sphere

Radius = n
Volume 1.5754025775985E+24
Surface area 6.5475450054604E+16
Circumference 453538524.14324

Square

Length = n
Perimeter 288731592
Area 5210370763678404
Diagonal 102082033.32299

Cube

Length = n
Surface area 31262224582070424
Volume 3.7609966137678E+23
Space diagonal 125024446.77356

Equilateral Triangle

Length = n
Perimeter 216548694
Area 2.2561567222406E+15
Altitude 62512223.386781

Triangular Pyramid

Length = n
Surface area 2.2561567222406E+15
Volume 4.4323770160248E+22
Height 34027344.440998