20146632 (number)

20146632 is an even 8-digits composite number following 20146631 and preceding 20146633. In scientific notation, it is written as 2.0146632 × 10^7. The sum of its digits is 24. It has a total of 7 prime factors and 48 positive divisors. There are 5660160 positive integers (up to 20146632) that are relatively prime to 20146632.

Interesting facts

Basic properties

Name

Name twenty million one hundred forty-six thousand six hundred thirty-two

Notation

Scientific notation 2.0146632 × 10^7
Engineering notation 2.0146632 × 10^6

Prime Factorization of 20146632

Prime Factorization 2 × 2 × 2 × 3 × 187 × 67 × 67

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 75174
Product of the distinct prime numbers

The prime factorization of 20146632 is 2 × 2 × 2 × 3 × 187 × 67 × 67. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20146632)

Multiplication

n×y
n×2 40293264
n×3 60439896
n×4 80586528
n×5 100733160

Division

n÷y
n÷2 10073316
n÷3 6715544
n÷3 5036658
n÷5 4029326.4

Exponentiation

ny
n2 405886780943424
n3 8.1772516093318E+21
n4 1.6474407894462E+29
n5 3.3190383326761E+36

Nth Root

y√n
2√n 4488.4999721511
3√n 272.10351452225
4√n 66.996268344969
5√n 28.896183778056

Divisors of 20146632

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 -20146631
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 20146632 can be divided by 48 positive divisors. The sum of these divisors (counting 20146632) is 1, the average is 0.020833333333333.

Base conversion 20146632

Base System Value
2 Binary 1001100110110100111001000
3 Ternary 1101220112222120
4 Quaternary 1030312213020
5 Quinary 20124143012
6 Senary 1555451240
8 Octal 114664710
10 Decimal 20146632
12 Duodecimal 68b6b20
16 Hexadecimal 13369c8
20 Vigesimal 65i6bc
36 Base36 bzt8o

Cryptographic Hash Functions

md5 054c5d95d9f63fe1c21b6e54f59351ea
sha1 dfbd6cd996992baecc2ed2fe099f3c6a1e9a6e62
sha256 3deb40f8533b2715b8e08dc345d29cec9513b349de21546d452a3a3b60e0d11c
sha512 eaac10922ef7d35f196e8f03d908107703e47d6f0cef4f1e87487ef1fb6b39ed6c9c400bd0feb8bae800b2386a83702b7e1a7a03642c0c2fde6b88cef1887483
ripemd-160 57fe236f5cf1db25a5fa1b22f15fe39cdbf9ae28

20146632 as geometric shapes

Circle

Radius = n
Diameter 40293264
Circumference 126585022.17155
Area 1.2751309292011E+15

Sphere

Radius = n
Volume 3.4252791443243E+22
Surface area 5.1005237168043E+15
Circumference 126585022.17155

Square

Length = n
Perimeter 80586528
Area 405886780943424
Diagonal 28491640.21054

Cube

Length = n
Surface area 2435320685660544
Volume 8.1772516093318E+21
Space diagonal 34894990.225393

Equilateral Triangle

Length = n
Perimeter 60439896
Area 1.7575413167865E+14
Altitude 17447495.112696

Triangular Pyramid

Length = n
Surface area 1.7575413167865E+14
Volume 9.6369834407118E+20
Height 9497213.4035133