72202218 (number)

72202218 is an even 8-digits composite number following 72202217 and preceding 72202219. In scientific notation, it is written as 7.2202218 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 32 positive divisors. There are 21465600 positive integers (up to 72202218) that are relatively prime to 72202218.

Interesting facts

Basic properties

Name

Name seventy-two million two hundred two thousand two hundred eighteen

Notation

Scientific notation 7.2202218 × 10^7
Engineering notation 7.2202218 × 10^6

Prime Factorization of 72202218

Prime Factorization 2 × 3 × 11 × 53 × 20641

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 72202218
Product of the distinct prime numbers

The prime factorization of 72202218 is 2 × 3 × 11 × 53 × 20641. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 7, 9, 82, 391, 361, 4270, 9917, 4001, 33420, 190667, 221078, 7777754, 8363200, 66921153, 66470847, 418919431, 328864833, 6803133199, 3438462480

Basic calculations (n = 72202218)

Multiplication

n×y
n×2 144404436
n×3 216606654
n×4 288808872
n×5 361011090

Division

n÷y
n÷2 36101109
n÷3 24067406
n÷3 18050554.5
n÷5 14440443.6

Exponentiation

ny
n2 5213160284119524
n3 3.7640173530294E+23
n4 2.7177040147921E+31
n5 1.962242577355E+39

Nth Root

y√n
2√n 8497.1888292541
3√n 416.40587314
4√n 92.180197598259
5√n 37.300109590276

Divisors of 72202218

1, 2, 3, 6, 11, 22, 33, 53, 66, 106, 159, 318, 583, 1166, 1749, 3498, 20641, 41282, 61923, 123846, 227051, 454102, 681153, 1093973, 1362306, 2187946, 3281919, 6563838, 12033703, 24067406, 36101109, 72202218

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72202217
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72202218 can be divided by 32 positive divisors. The sum of these divisors (counting 72202218) is 1, the average is 0.03125.

Base conversion 72202218

Base System Value
2 Binary 100010011011011011111101010
3 Ternary 12000212020211020
4 Quaternary 10103123133222
5 Quinary 121440432333
6 Senary 11055313310
8 Octal 423333752
10 Decimal 72202218
12 Duodecimal 2021b836
16 Hexadecimal 44db7ea
20 Vigesimal 12b55ai
36 Base36 16zjl6

Cryptographic Hash Functions

md5 c24db0d72ca6c28f0a5797cec024d66b
sha1 ae591c857d4149b1982aed312af1015918106281
sha256 dffae7eff6da7a8b2fa2b8be0653d3893b8ac39b45e18beb4634b30de267e6eb
sha512 79ec9e71f69599e5214593c05e4183812ca873f959bdc2530a90d75ed5f8efe767e8cc5e2c43384e036517380123c280b25649cfed57e7861bc18507eddbdc3c
ripemd-160 79cfd745e75438e560a4667e8b31280c62e651f9

72202218 as geometric shapes

Circle

Radius = n
Diameter 144404436
Circumference 453659915.28338
Area 1.6377626050576E+16

Sphere

Radius = n
Volume 1.5766679019016E+24
Surface area 6.5510504202304E+16
Circumference 453659915.28338

Square

Length = n
Perimeter 288808872
Area 5213160284119524
Diagonal 102109355.92902

Cube

Length = n
Surface area 31278961704717144
Volume 3.7640173530294E+23
Space diagonal 125057909.99516

Equilateral Triangle

Length = n
Perimeter 216606654
Area 2.2573646200238E+15
Altitude 62528954.997582

Triangular Pyramid

Length = n
Surface area 2.2573646200238E+15
Volume 4.4359369913849E+22
Height 34036451.97634