20372968 (number)

20372968 is an even 8-digits composite number following 20372967 and preceding 20372969. In scientific notation, it is written as 2.0372968 × 10^7. The sum of its digits is 37. It has a total of 6 prime factors and 32 positive divisors. There are 7937280 positive integers (up to 20372968) that are relatively prime to 20372968.

Interesting facts

Basic properties

Name

Name twenty million three hundred seventy-two thousand nine hundred sixty-eight

Notation

Scientific notation 2.0372968 × 10^7
Engineering notation 2.0372968 × 10^6

Prime Factorization of 20372968

Prime Factorization 2 × 2 × 2 × 7 × 11 × 33073

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5093242
Product of the distinct prime numbers

The prime factorization of 20372968 is 2 × 2 × 2 × 7 × 11 × 33073. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20372968)

Multiplication

n×y
n×2 40745936
n×3 61118904
n×4 81491872
n×5 101864840

Division

n÷y
n÷2 10186484
n÷3 6790989.3333333
n÷3 5093242
n÷5 4074593.6

Exponentiation

ny
n2 415057825129024
n3 8.4559597895032E+21
n4 1.7227299820084E+29
n5 3.5097122796097E+36

Nth Root

y√n
2√n 4513.6424315623
3√n 273.11869857884
4√n 67.183647054639
5√n 28.960820416385

Divisors of 20372968

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 -20372967
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 20372968 can be divided by 32 positive divisors. The sum of these divisors (counting 20372968) is 1, the average is 0.03125.

Base conversion 20372968

Base System Value
2 Binary 1001101101101110111101000
3 Ternary 1102100001110101
4 Quaternary 1031231313220
5 Quinary 20203413333
6 Senary 2004355144
8 Octal 115556750
10 Decimal 20372968
12 Duodecimal 69a5ab4
16 Hexadecimal 136dde8
20 Vigesimal 676c88
36 Base36 c4nvs

Cryptographic Hash Functions

md5 17664cc4269d6fcd245c5e7a61802338
sha1 7229a2e463dc6993ce0f5cead0eff09049e09e0d
sha256 93b6380aeee14b0c55ca0380a5aef9b42f1f318b67972d174b49487cfa1a60bb
sha512 95163d04e4dfa3d358ecafc89e84c224a8a0b637e672dd8dbbebbc3b41a272bb6c29623642d58c520db4f775b232d1eda0b0d867982f098f4730b885e840a176
ripemd-160 4543d4c576d7df18bdbb489509f672c0f4e8d03e

20372968 as geometric shapes

Circle

Radius = n
Diameter 40745936
Circumference 128007133.20124
Area 1.3039426142403E+15

Sphere

Radius = n
Volume 3.5420241538339E+22
Surface area 5.2157704569612E+15
Circumference 128007133.20124

Square

Length = n
Perimeter 81491872
Area 415057825129024
Diagonal 28811727.651393

Cube

Length = n
Surface area 2490346950774144
Volume 8.4559597895032E+21
Space diagonal 35287015.676975

Equilateral Triangle

Length = n
Perimeter 61118904
Area 1.7972531030063E+14
Altitude 17643507.838487

Triangular Pyramid

Length = n
Surface area 1.7972531030063E+14
Volume 9.9654441809975E+20
Height 9603909.217131