20213634 (number)

20213634 is an even 8-digits composite number following 20213633 and preceding 20213635. In scientific notation, it is written as 2.0213634 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 32 positive divisors. There are 5748480 positive integers (up to 20213634) that are relatively prime to 20213634.

Interesting facts

Basic properties

Name

Name twenty million two hundred thirteen thousand six hundred thirty-four

Notation

Scientific notation 2.0213634 × 10^7
Engineering notation 2.0213634 × 10^6

Prime Factorization of 20213634

Prime Factorization 2 × 3 × 7 × 241 × 1997

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20213634
Product of the distinct prime numbers

The prime factorization of 20213634 is 2 × 3 × 7 × 241 × 1997. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 4, 49, 1, 70, 611, 6670, 7538, 76802, 78479, 747089, 197222, 339202, 758832, 83348255, 55254846, 810302793, 377664781, 4020870537, 2325221833

Basic calculations (n = 20213634)

Multiplication

n×y
n×2 40427268
n×3 60640902
n×4 80854536
n×5 101068170

Division

n÷y
n÷2 10106817
n÷3 6737878
n÷3 5053408.5
n÷5 4042726.8

Exponentiation

ny
n2 408590999485956
n3 8.2591089193033E+21
n4 1.6694660486093E+29
n5 3.3745975682015E+36

Nth Root

y√n
2√n 4495.9575175929
3√n 272.4048271854
4√n 67.05190167022
5√n 28.91537836762

Divisors of 20213634

1, 2, 3, 6, 7, 14, 21, 42, 241, 482, 723, 1446, 1687, 1997, 3374, 3994, 5061, 5991, 10122, 11982, 13979, 27958, 41937, 83874, 481277, 962554, 1443831, 2887662, 3368939, 6737878, 10106817, 20213634

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 -20213633
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 20213634 can be divided by 32 positive divisors. The sum of these divisors (counting 20213634) is 1, the average is 0.03125.

Base conversion 20213634

Base System Value
2 Binary 1001101000110111110000010
3 Ternary 1102000221220010
4 Quaternary 1031012332002
5 Quinary 20133314014
6 Senary 2001125350
8 Octal 115067602
10 Decimal 20213634
12 Duodecimal 6929856
16 Hexadecimal 1346f82
20 Vigesimal 666e1e
36 Base36 c18xu

Cryptographic Hash Functions

md5 a931502447e8f8862cc3f047a6688a4c
sha1 1bd7766e5b0b6830f92c522f0cd4c17db3d57edd
sha256 f782739354877e07445b8db18b93126cc9478f012d2ac28a0804f077e71916de
sha512 a9a274299351af2350107b4c3a7979b1b90f27fb03bfc44d7ae0ca19e187f7d52ddb4a6cd244da7db42e0c4afcd13a35217ead9f38be44db7b17ba60b79c949d
ripemd-160 98e2287a2d87d2d434b1aca9f080c39b1e86e829

20213634 as geometric shapes

Circle

Radius = n
Diameter 40427268
Circumference 127006008.15351
Area 1.283626482308E+15

Sphere

Radius = n
Volume 3.4595674541442E+22
Surface area 5.134505929232E+15
Circumference 127006008.15351

Square

Length = n
Perimeter 80854536
Area 408590999485956
Diagonal 28586395.347646

Cube

Length = n
Surface area 2451545996915736
Volume 8.2591089193033E+21
Space diagonal 35011041.093602

Equilateral Triangle

Length = n
Perimeter 60640902
Area 1.7692509265626E+14
Altitude 17505520.546801

Triangular Pyramid

Length = n
Surface area 1.7692509265626E+14
Volume 9.7334532056628E+20
Height 9528798.4492153