20455522 (number)

20455522 is an even 8-digits composite number following 20455521 and preceding 20455523. In scientific notation, it is written as 2.0455522 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 9564480 positive integers (up to 20455522) that are relatively prime to 20455522.

Interesting facts

Basic properties

Name

Name twenty million four hundred fifty-five thousand five hundred twenty-two

Notation

Scientific notation 2.0455522 × 10^7
Engineering notation 2.0455522 × 10^6

Prime Factorization of 20455522

Prime Factorization 2 × 17 × 163 × 3691

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20455522
Product of the distinct prime numbers

The prime factorization of 20455522 is 2 × 17 × 163 × 3691. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 77, 84, 869, 427, 476, 6232, 4146, 14529, 245358, 109702, 1421349, 1924118, 25430276, 38084033, 534659766, 26520925, 157354929, 4483589892

Basic calculations (n = 20455522)

Multiplication

n×y
n×2 40911044
n×3 61366566
n×4 81822088
n×5 102277610

Division

n÷y
n÷2 10227761
n÷3 6818507.3333333
n÷3 5113880.5
n÷5 4091104.4

Exponentiation

ny
n2 418428380292484
n3 8.5591709384973E+21
n4 1.7508230943419E+29
n5 3.5814000324419E+36

Nth Root

y√n
2√n 4522.77812854
3√n 273.48710595198
4√n 67.251603167062
5√n 28.984253092228

Divisors of 20455522

1, 2, 17, 34, 163, 326, 2771, 3691, 5542, 7382, 62747, 125494, 601633, 1203266, 10227761, 20455522

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20455521
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20455522 can be divided by 16 positive divisors. The sum of these divisors (counting 20455522) is 1, the average is 0.0625.

Base conversion 20455522

Base System Value
2 Binary 1001110000010000001100010
3 Ternary 1102111020200221
4 Quaternary 1032002001202
5 Quinary 20214034042
6 Senary 2010233254
8 Octal 116020142
10 Decimal 20455522
12 Duodecimal 6a2582a
16 Hexadecimal 1382062
20 Vigesimal 67gig2
36 Base36 c6fky

Cryptographic Hash Functions

md5 006358a726217ab6213b61767966e987
sha1 70e2e2c7c296a9b9cd20f361f186382d648a1882
sha256 834f5386ffcafeb557b05affd026b3541e55e9b57922f0ed29cd679b5ed1d30a
sha512 5640d4fe51f6cdb4f75e3f85909cc62171bec1f1921050fc31f3db6a0aaedee568da36010a000f4f0b991153ab0df4e05f70e1ace724b3592552b673be649102
ripemd-160 d4adf3facaae4be1a9d6a261d6321634127d297a

20455522 as geometric shapes

Circle

Radius = n
Diameter 40911044
Circumference 128525835.28109
Area 1.3145315255803E+15

Sphere

Radius = n
Volume 3.585257138827E+22
Surface area 5.2581261023214E+15
Circumference 128525835.28109

Square

Length = n
Perimeter 81822088
Area 418428380292484
Diagonal 28928476.637821

Cube

Length = n
Surface area 2510570281754904
Volume 8.5591709384973E+21
Space diagonal 35430003.399343

Equilateral Triangle

Length = n
Perimeter 61366566
Area 1.8118480349883E+14
Altitude 17715001.699671

Triangular Pyramid

Length = n
Surface area 1.8118480349883E+14
Volume 1.0087079686577E+21
Height 9642825.5459404