21794330 (number)

21794330 is an even 8-digits composite number following 21794329 and preceding 21794331. In scientific notation, it is written as 2.1794330 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 8208000 positive integers (up to 21794330) that are relatively prime to 21794330.

Interesting facts

Basic properties

Name

Name twenty-one million seven hundred ninety-four thousand three hundred thirty

Notation

Scientific notation 2.1794330 × 10^7
Engineering notation 2.1794330 × 10^6

Prime Factorization of 21794330

Prime Factorization 2 × 95 × 251 × 457

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21794330
Product of the distinct prime numbers

The prime factorization of 21794330 is 2 × 95 × 251 × 457. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 7, 59, 23, 706, 612, 8828, 4847, 48885, 14430, 633709, 286351, 5903784, 1162063, 41717343, 21768359, 466670915, 403295156, 6360730906, 7622862756

Basic calculations (n = 21794330)

Multiplication

n×y
n×2 43588660
n×3 65382990
n×4 87177320
n×5 108971650

Division

n÷y
n÷2 10897165
n÷3 7264776.6666667
n÷3 5448582.5
n÷5 4358866

Exponentiation

ny
n2 474992820148900
n3 1.0352150269956E+22
n4 2.2561817919301E+29
n5 4.9171970513315E+36

Nth Root

y√n
2√n 4668.439782197
3√n 279.32802295403
4√n 68.3259817507
5√n 29.354095613422

Divisors of 21794330

1, 2, 95, 190, 251, 457, 502, 914, 23845, 43415, 47690, 86830, 114707, 229414, 10897165, 21794330

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21794329
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21794330 can be divided by 16 positive divisors. The sum of these divisors (counting 21794330) is 1, the average is 0.0625.

Base conversion 21794330

Base System Value
2 Binary 1010011001000111000011010
3 Ternary 1112000021012102
4 Quaternary 1103020320122
5 Quinary 21034404310
6 Senary 2055043402
8 Octal 123107032
10 Decimal 21794330
12 Duodecimal 7370562
16 Hexadecimal 14c8e1a
20 Vigesimal 6g45ga
36 Base36 cz4m2

Cryptographic Hash Functions

md5 b8ea8093330a532c201557fc7542cacd
sha1 59dde1ecb1a7cca2405b8398fc7a6e5805c3b0ed
sha256 66f02062957378f48688adb3a11bcff4ca77ba902bc1e0e0dd9b7909350f0d6a
sha512 9104ac32ae5fe60d01cab61396cd8ec746d9559826d422fd75dc21b4cbe03d914858cf21fae282a8d191fbffc24b5152ef9d686c5d30f075a1c10b9e33c877db
ripemd-160 e5830c3807eb9308437f12c36e1cae7c3f4f0fe3

21794330 as geometric shapes

Circle

Radius = n
Diameter 43588660
Circumference 136937814.03582
Area 1.4922339542877E+15

Sphere

Radius = n
Volume 4.3362985649268E+22
Surface area 5.9689358171507E+15
Circumference 136937814.03582

Square

Length = n
Perimeter 87177320
Area 474992820148900
Diagonal 30821837.068835

Cube

Length = n
Surface area 2849956920893400
Volume 1.0352150269956E+22
Space diagonal 37748886.876923

Equilateral Triangle

Length = n
Perimeter 65382990
Area 2.0567792443208E+14
Altitude 18874443.438461

Triangular Pyramid

Length = n
Surface area 2.0567792443208E+14
Volume 1.2200126092913E+21
Height 10273945.689612