20249964 (number)

20249964 is an even 8-digits composite number following 20249963 and preceding 20249965. In scientific notation, it is written as 2.0249964 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 5724000 positive integers (up to 20249964) that are relatively prime to 20249964.

Interesting facts

Basic properties

Name

Name twenty million two hundred forty-nine thousand nine hundred sixty-four

Notation

Scientific notation 2.0249964 × 10^7
Engineering notation 2.0249964 × 10^6

Prime Factorization of 20249964

Prime Factorization 2 × 2 × 3 × 21 × 107 × 751

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10124982
Product of the distinct prime numbers

The prime factorization of 20249964 is 2 × 2 × 3 × 21 × 107 × 751. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20249964)

Multiplication

n×y
n×2 40499928
n×3 60749892
n×4 80999856
n×5 101249820

Division

n÷y
n÷2 10124982
n÷3 6749988
n÷3 5062491
n÷5 4049992.8

Exponentiation

ny
n2 410061042001296
n3 8.3037213383287E+21
n4 1.6815005816719E+29
n5 3.4050326244835E+36

Nth Root

y√n
2√n 4499.9959999982
3√n 272.56792740289
4√n 67.082009510734
5√n 28.925764835351

Divisors of 20249964

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20249963
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20249964 can be divided by 48 positive divisors. The sum of these divisors (counting 20249964) is 1, the average is 0.020833333333333.

Base conversion 20249964

Base System Value
2 Binary 1001101001111110101101100
3 Ternary 1102002210201200
4 Quaternary 1031033311230
5 Quinary 20140444324
6 Senary 2002005500
8 Octal 115176554
10 Decimal 20249964
12 Duodecimal 6946890
16 Hexadecimal 134fd6c
20 Vigesimal 66b4i4
36 Base36 c20z0

Cryptographic Hash Functions

md5 e0155c6083d7d7800960c8b03453da1b
sha1 3bc81ba1eef09a209fcbbf68d6f6e503dfa444a0
sha256 54a8f23e045bb3c8068a17603dc57a4dd3564134ccedf6d92a209f987aeffc0f
sha512 e3458a80e9cda6d14332feb693665e760155c71c56ca8c4bf875717073d3b04cb5ac9dc49005a97f32b872589ff9de12a2b2191f8b06b1f75d15d6635be0c8cb
ripemd-160 0fb9e06efb6c98c5bff6dfd6b9fb0970993f9883

20249964 as geometric shapes

Circle

Radius = n
Diameter 40499928
Circumference 127234276.27572
Area 1.2882447570746E+15

Sphere

Radius = n
Volume 3.4782546605267E+22
Surface area 5.1529790282986E+15
Circumference 127234276.27572

Square

Length = n
Perimeter 80999856
Area 410061042001296
Diagonal 28637773.726367

Cube

Length = n
Surface area 2460366252007776
Volume 8.3037213383287E+21
Space diagonal 35073966.499441

Equilateral Triangle

Length = n
Perimeter 60749892
Area 1.7756163973772E+14
Altitude 17536983.24972

Triangular Pyramid

Length = n
Surface area 1.7756163973772E+14
Volume 9.7860294456928E+20
Height 9545924.5754556