20722164 (number)

20722164 is an even 8-digits composite number following 20722163 and preceding 20722165. In scientific notation, it is written as 2.0722164 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 24 positive divisors. There are 6891360 positive integers (up to 20722164) that are relatively prime to 20722164.

Interesting facts

Basic properties

Name

Name twenty million seven hundred twenty-two thousand one hundred sixty-four

Notation

Scientific notation 2.0722164 × 10^7
Engineering notation 2.0722164 × 10^6

Prime Factorization of 20722164

Prime Factorization 2 × 2 × 3 × 491 × 3517

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10361082
Product of the distinct prime numbers

The prime factorization of 20722164 is 2 × 2 × 3 × 491 × 3517. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 5, 35, 8, 878, 578, 2976, 3445, 53571, 34097, 485134, 517434, 3980341, 9711834, 14227339, 22075753, 250072522, 794870572, 9940483110, 3318317359

Basic calculations (n = 20722164)

Multiplication

n×y
n×2 41444328
n×3 62166492
n×4 82888656
n×5 103610820

Division

n÷y
n÷2 10361082
n÷3 6907388
n÷3 5180541
n÷5 4144432.8

Exponentiation

ny
n2 429408080842896
n3 8.8982646741517E+21
n4 1.8439129989318E+29
n5 3.8209867565596E+36

Nth Root

y√n
2√n 4552.1603662437
3√n 274.67030019491
4√n 67.469699615781
5√n 29.05942531132

Divisors of 20722164

1, 2, 3, 4, 6, 12, 491, 982, 1473, 1964, 2946, 3517, 5892, 7034, 10551, 14068, 21102, 42204, 1726847, 3453694, 5180541, 6907388, 10361082, 20722164

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20722163
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20722164 can be divided by 24 positive divisors. The sum of these divisors (counting 20722164) is 1, the average is 0.041666666666667.

Base conversion 20722164

Base System Value
2 Binary 1001111000011000111110100
3 Ternary 1102222210110120
4 Quaternary 1033003013310
5 Quinary 20301102124
6 Senary 2020051540
8 Octal 117030764
10 Decimal 20722164
12 Duodecimal 6b33bb0
16 Hexadecimal 13c31f4
20 Vigesimal 69a584
36 Base36 cc5bo

Cryptographic Hash Functions

md5 cfcb6602c74a2ffb82db3838b3683cea
sha1 71eaabda05e7db9a3183a77c6638fc30ab7bbd49
sha256 562ce9a0e4d2c593bfe5912a3503c3bc4fd14efd62dde5501a706c99b5ad73a1
sha512 c3e4440a4f7ae1519774f5b5699a81c422771709ff6ef6b7435ce2a3303b3ef3408b35d1ef721c0db1117d762618e81f76776942569349c6fdcb34654f19629f
ripemd-160 21ba17b9d2fdb789cacd23d0746c213ac32341d1

20722164 as geometric shapes

Circle

Radius = n
Diameter 41444328
Circumference 130201196.37777
Area 1.3490252721681E+15

Sphere

Radius = n
Volume 3.7272963906684E+22
Surface area 5.3961010886725E+15
Circumference 130201196.37777

Square

Length = n
Perimeter 82888656
Area 429408080842896
Diagonal 29305565.37052

Cube

Length = n
Surface area 2576448485057376
Volume 8.8982646741517E+21
Space diagonal 35891840.890775

Equilateral Triangle

Length = n
Perimeter 62166492
Area 1.8593915330013E+14
Altitude 17945920.445387

Triangular Pyramid

Length = n
Surface area 1.8593915330013E+14
Volume 1.0486705486476E+21
Height 9768521.7901732