20553656 (number)

20553656 is an even 8-digits composite number following 20553655 and preceding 20553657. In scientific notation, it is written as 2.0553656 × 10^7. The sum of its digits is 32. It has a total of 6 prime factors and 32 positive divisors. There are 9945600 positive integers (up to 20553656) that are relatively prime to 20553656.

Interesting facts

Basic properties

Name

Name twenty million five hundred fifty-three thousand six hundred fifty-six

Notation

Scientific notation 2.0553656 × 10^7
Engineering notation 2.0553656 × 10^6

Prime Factorization of 20553656

Prime Factorization 2 × 2 × 2 × 149 × 43 × 401

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5138414
Product of the distinct prime numbers

The prime factorization of 20553656 is 2 × 2 × 2 × 149 × 43 × 401. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 6, 76, 26, 879, 950, 5874, 2289, 39116, 18669, 466887, 592044, 2214739, 1092543, 56760229, 73051989, 199042787, 792521492, 9484843352, 9722138829

Basic calculations (n = 20553656)

Multiplication

n×y
n×2 41107312
n×3 61660968
n×4 82214624
n×5 102768280

Division

n÷y
n÷2 10276828
n÷3 6851218.6666667
n÷3 5138414
n÷5 4110731.2

Exponentiation

ny
n2 422452774966336
n3 8.6829490129035E+21
n4 1.7846634707676E+29
n5 3.6681359053923E+36

Nth Root

y√n
2√n 4533.6140109189
3√n 273.92375380397
4√n 67.332117231815
5√n 29.012009882183

Divisors of 20553656

1, 2, 4, 8, 43, 86, 149, 172, 298, 344, 401, 596, 802, 1192, 1604, 3208, 6407, 12814, 17243, 25628, 34486, 51256, 59749, 68972, 119498, 137944, 238996, 477992, 2569207, 5138414, 10276828, 20553656

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 -20553655
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 20553656 can be divided by 32 positive divisors. The sum of these divisors (counting 20553656) is 1, the average is 0.03125.

Base conversion 20553656

Base System Value
2 Binary 1001110011001111110111000
3 Ternary 1102200020022112
4 Quaternary 1032121332320
5 Quinary 20230204111
6 Senary 2012311452
8 Octal 116317670
10 Decimal 20553656
12 Duodecimal 6a72588
16 Hexadecimal 1399fb8
20 Vigesimal 68942g
36 Base36 c8jaw

Cryptographic Hash Functions

md5 59a199cc6c7e31460846ffa7365284d5
sha1 56bb430169d55aeeca6e10291fbc52763e498d3a
sha256 04a76b01a539daed2419e4e45f0de2b78c44ce57c82ec89802e530e92bede891
sha512 bb83ca16cba59f4365f54dd2eb881b85ac67fd2b289b1eb153dd5362cce0ee089684641531077f9c32279f51893f31caecd25789bf855d75709d9db216f6dd6d
ripemd-160 7232e14c2b7582f7c4d8a76b311b21c25e11d9d0

20553656 as geometric shapes

Circle

Radius = n
Diameter 41107312
Circumference 129142429.38802
Area 1.3271745343229E+15

Sphere

Radius = n
Volume 3.637105177391E+22
Surface area 5.3086981372915E+15
Circumference 129142429.38802

Square

Length = n
Perimeter 82214624
Area 422452774966336
Diagonal 29067259.071551

Cube

Length = n
Surface area 2534716649798016
Volume 8.6829490129035E+21
Space diagonal 35599976.473293

Equilateral Triangle

Length = n
Perimeter 61660968
Area 1.8292741751004E+14
Altitude 17799988.236646

Triangular Pyramid

Length = n
Surface area 1.8292741751004E+14
Volume 1.0232953546202E+21
Height 9689086.3571837