20148632 (number)

20148632 is an even 8-digits composite number following 20148631 and preceding 20148633. In scientific notation, it is written as 2.0148632 × 10^7. The sum of its digits is 26. It has a total of 6 prime factors and 32 positive divisors. There are 8601120 positive integers (up to 20148632) that are relatively prime to 20148632.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0148632 × 10^7
Engineering notation 2.0148632 × 10^6

Prime Factorization of 20148632

Prime Factorization 2 × 2 × 2 × 7 × 1087 × 331

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5037158
Product of the distinct prime numbers

The prime factorization of 20148632 is 2 × 2 × 2 × 7 × 1087 × 331. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 4, 90, 8, 545, 293, 266, 8859, 37731, 74381, 460768, 808700, 9100081, 2330444, 75066845, 98774079, 267982336, 885074432, 2433074044, 2930888727

Basic calculations (n = 20148632)

Multiplication

n×y
n×2 40297264
n×3 60445896
n×4 80594528
n×5 100743160

Division

n÷y
n÷2 10074316
n÷3 6716210.6666667
n÷3 5037158
n÷5 4029726.4

Exponentiation

ny
n2 405967371471424
n3 8.179687171785E+21
n4 1.6480950669942E+29
n5 3.3206861005881E+36

Nth Root

y√n
2√n 4488.7227582019
3√n 272.11251832698
4√n 66.997930999412
5√n 28.896757472684

Divisors of 20148632

1, 2, 4, 7, 8, 14, 28, 56, 331, 662, 1087, 1324, 2174, 2317, 2648, 4348, 4634, 7609, 8696, 9268, 15218, 18536, 30436, 60872, 359797, 719594, 1439188, 2518579, 2878376, 5037158, 10074316, 20148632

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 -20148631
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 20148632 can be divided by 32 positive divisors. The sum of these divisors (counting 20148632) is 1, the average is 0.03125.

Base conversion 20148632

Base System Value
2 Binary 1001100110111000110011000
3 Ternary 1101220122201122
4 Quaternary 1030313012120
5 Quinary 20124224012
6 Senary 1555504412
8 Octal 114670630
10 Decimal 20148632
12 Duodecimal 68b8108
16 Hexadecimal 1337198
20 Vigesimal 65ibbc
36 Base36 bzus8

Cryptographic Hash Functions

md5 b573d853b53e35258a3e1b28573cd049
sha1 80b948404932aee4eb5ce7c29a8b7291691d7e11
sha256 4a314e1940f4d30a9528a74471b8150902416e0b337c93fdb0cec8480be230e2
sha512 e227ff6f79302e3a4abd4d6b708234f59f9a3016566d6383ed8b20499e2e9d86f5f18117f4608671fd868684af0d96e3a203fb158a4c60f9e24569f9a0beeeaa
ripemd-160 7ca489aa42371ccd06666470c69c2e2735905bd8

20148632 as geometric shapes

Circle

Radius = n
Diameter 40297264
Circumference 126597588.54217
Area 1.2753841118118E+15

Sphere

Radius = n
Volume 3.426299350339E+22
Surface area 5.1015364472471E+15
Circumference 126597588.54217

Square

Length = n
Perimeter 80594528
Area 405967371471424
Diagonal 28494468.637665

Cube

Length = n
Surface area 2435804228828544
Volume 8.179687171785E+21
Space diagonal 34898454.327008

Equilateral Triangle

Length = n
Perimeter 60445896
Area 1.7578902840092E+14
Altitude 17449227.163504

Triangular Pyramid

Length = n
Surface area 1.7578902840092E+14
Volume 9.6398537785897E+20
Height 9498156.2125548