20372956 (number)

20372956 is an even 8-digits composite number following 20372955 and preceding 20372957. In scientific notation, it is written as 2.0372956 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 10153712 positive integers (up to 20372956) that are relatively prime to 20372956.

Interesting facts

Basic properties

Name

Name twenty million three hundred seventy-two thousand nine hundred fifty-six

Notation

Scientific notation 2.0372956 × 10^7
Engineering notation 2.0372956 × 10^6

Prime Factorization of 20372956

Prime Factorization 2 × 2 × 317 × 16067

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10186478
Product of the distinct prime numbers

The prime factorization of 20372956 is 2 × 2 × 317 × 16067. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 6, 37, 59, 367, 265, 7567, 7853, 72056, 56837, 958201, 854238, 7405925, 9614488, 61666975, 62098461, 240463726, 416576818, 5212349354, 2673919880

Basic calculations (n = 20372956)

Multiplication

n×y
n×2 40745912
n×3 61118868
n×4 81491824
n×5 101864780

Division

n÷y
n÷2 10186478
n÷3 6790985.3333333
n÷3 5093239
n÷5 4074591.2

Exponentiation

ny
n2 415057336177936
n3 8.4559448474303E+21
n4 1.7227259231512E+29
n5 3.509701943242E+36

Nth Root

y√n
2√n 4513.6411022588
3√n 273.11864495509
4√n 67.18363716158
5√n 28.960817004708

Divisors of 20372956

1, 2, 4, 317, 634, 1268, 16067, 32134, 64268, 5093239, 10186478, 20372956

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20372955
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20372956 can be divided by 12 positive divisors. The sum of these divisors (counting 20372956) is 1, the average is 0.083333333333333.

Base conversion 20372956

Base System Value
2 Binary 1001101101101110111011100
3 Ternary 1102100001102221
4 Quaternary 1031231313130
5 Quinary 20203413311
6 Senary 2004355124
8 Octal 115556734
10 Decimal 20372956
12 Duodecimal 69a5aa4
16 Hexadecimal 136dddc
20 Vigesimal 676c7g
36 Base36 c4nvg

Cryptographic Hash Functions

md5 e2b4af8610ce5e6d8c4be52bfa1c4179
sha1 33876ab440e91ab78e5b7430a8e688a3b042d756
sha256 2c4e339b947c047eaef21534fb7750df62745923d0a7b352d4e0198e21fe7532
sha512 a860596d3bb9b9691032c9728408402c7535360edecb17bf74e47a6381d34a439ec3ec6f52dc6a5606d2069cbd48f637d15dd2dc5a06d70e9c8e78482397dc33
ripemd-160 9ad3693115a189dfcc0853a1cfbf329d337fff18

20372956 as geometric shapes

Circle

Radius = n
Diameter 40745912
Circumference 128007057.80302
Area 1.3039410781552E+15

Sphere

Radius = n
Volume 3.542017894913E+22
Surface area 5.2157643126206E+15
Circumference 128007057.80302

Square

Length = n
Perimeter 81491824
Area 415057336177936
Diagonal 28811710.68083

Cube

Length = n
Surface area 2490344017067616
Volume 8.4559448474303E+21
Space diagonal 35286994.892365

Equilateral Triangle

Length = n
Perimeter 61118868
Area 1.797250985786E+14
Altitude 17643497.446183

Triangular Pyramid

Length = n
Surface area 1.797250985786E+14
Volume 9.9654265715957E+20
Height 9603903.5602768