21167792 (number)

21167792 is an even 8-digits composite number following 21167791 and preceding 21167793. In scientific notation, it is written as 2.1167792 × 10^7. The sum of its digits is 35. It has a total of 6 prime factors and 20 positive divisors. There are 10242240 positive integers (up to 21167792) that are relatively prime to 21167792.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.1167792 × 10^7
Engineering notation 2.1167792 × 10^6

Prime Factorization of 21167792

Prime Factorization 2 × 2 × 2 × 2 × 31 × 42677

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2645974
Product of the distinct prime numbers

The prime factorization of 21167792 is 2 × 2 × 2 × 2 × 31 × 42677. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 1, 24, 23, 402, 627, 2828, 8408, 28545, 48393, 161484, 212422, 8935236, 8179177, 97260059, 79729501, 994241305, 121620440, 9763467635, 6991906198

Basic calculations (n = 21167792)

Multiplication

n×y
n×2 42335584
n×3 63503376
n×4 84671168
n×5 105838960

Division

n÷y
n÷2 10583896
n÷3 7055930.6666667
n÷3 5291948
n÷5 4233558.4

Exponentiation

ny
n2 448075418155264
n3 9.4847672518237E+21
n4 2.0077158035501E+29
n5 4.2498910524662E+36

Nth Root

y√n
2√n 4600.8468785649
3√n 276.62527146352
4√n 67.829542815538
5√n 29.183347859733

Divisors of 21167792

1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 42677, 85354, 170708, 341416, 682832, 1322987, 2645974, 5291948, 10583896, 21167792

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21167791
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21167792 can be divided by 20 positive divisors. The sum of these divisors (counting 21167792) is 1, the average is 0.05.

Base conversion 21167792

Base System Value
2 Binary 1010000101111111010110000
3 Ternary 1110211102202022
4 Quaternary 1100233322300
5 Quinary 20404332132
6 Senary 2033411012
8 Octal 120577260
10 Decimal 21167792
12 Duodecimal 7109a68
16 Hexadecimal 142feb0
20 Vigesimal 6c5j9c
36 Base36 clp68

Cryptographic Hash Functions

md5 83cf0a208a3b48b23b34fdf73f432e94
sha1 b01d6993668c229ca6ed6a8c3f950a009b45df11
sha256 9caee1aef42a9398d61b8bef2edec8daf89f7280f5cb4f88bfc50ac07ba2651c
sha512 229ead94188b8b558b4320cf5838922f9dc1c7cc2003a9bcc735844b5b04aebba1662846356d2ea615e6548c1dc81a953de2f5641fa102b65912e0aa98792fb3
ripemd-160 fac2501e1635981349768457dfedadae65bf63b7

21167792 as geometric shapes

Circle

Radius = n
Diameter 42335584
Circumference 133001159.67983
Area 1.4076704419308E+15

Sphere

Radius = n
Volume 3.9729700159118E+22
Surface area 5.630681767723E+15
Circumference 133001159.67983

Square

Length = n
Perimeter 84671168
Area 448075418155264
Diagonal 29935778.531893

Cube

Length = n
Surface area 2688452508931584
Volume 9.4847672518237E+21
Space diagonal 36663691.22805

Equilateral Triangle

Length = n
Perimeter 63503376
Area 1.940223474669E+14
Altitude 18331845.614025

Triangular Pyramid

Length = n
Surface area 1.940223474669E+14
Volume 1.1177905402901E+21
Height 9978592.8439642