21693396 (number)

21693396 is an even 8-digits composite number following 21693395 and preceding 21693397. In scientific notation, it is written as 2.1693396 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 7035552 positive integers (up to 21693396) that are relatively prime to 21693396.

Interesting facts

Basic properties

Name

Name twenty-one million six hundred ninety-three thousand three hundred ninety-six

Notation

Scientific notation 2.1693396 × 10^7
Engineering notation 2.1693396 × 10^6

Prime Factorization of 21693396

Prime Factorization 2 × 2 × 3 × 37 × 48859

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10846698
Product of the distinct prime numbers

The prime factorization of 21693396 is 2 × 2 × 3 × 37 × 48859. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 2, 44, 32, 98, 363, 958, 8221, 41319, 64993, 679434, 569516, 4707107, 6963050, 99272613, 45613955, 518444953, 395554578, 7311434880, 963821523

Basic calculations (n = 21693396)

Multiplication

n×y
n×2 43386792
n×3 65080188
n×4 86773584
n×5 108466980

Division

n÷y
n÷2 10846698
n÷3 7231132
n÷3 5423349
n÷5 4338679.2

Exponentiation

ny
n2 470603430012816
n3 1.0208986566226E+22
n4 2.2146758833983E+29
n5 4.8043840950209E+36

Nth Root

y√n
2√n 4657.6169872586
3√n 278.89614716208
4√n 68.246736092348
5√n 29.326856141786

Divisors of 21693396

1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 48859, 97718, 146577, 195436, 293154, 586308, 1807783, 3615566, 5423349, 7231132, 10846698, 21693396

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21693395
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21693396 can be divided by 24 positive divisors. The sum of these divisors (counting 21693396) is 1, the average is 0.041666666666667.

Base conversion 21693396

Base System Value
2 Binary 1010010110000001111010100
3 Ternary 1111211010202010
4 Quaternary 1102300033110
5 Quinary 21023142041
6 Senary 2052544220
8 Octal 122601724
10 Decimal 21693396
12 Duodecimal 7322070
16 Hexadecimal 14b03d4
20 Vigesimal 6fbd9g
36 Base36 cwyqc

Cryptographic Hash Functions

md5 beb32e002a91377da92e62bc14cc91a8
sha1 72bd22da4d6fc384692520abae17505c3d0518ef
sha256 1b7a86d071524045e34a0079229b1ba46115dd8b7d37654ba8fff906e46447cf
sha512 d205a13fec5db26675443f5e48584319d74ba4a9cf1a47099459ff7a1ade2b515944faab8023467f0e67dac00d49b9bd73d49fe2a997afada360ae7140c7658f
ripemd-160 5650fe55b4a4d21db58b39a31b5fed2b0ff81712

21693396 as geometric shapes

Circle

Radius = n
Diameter 43386792
Circumference 136303627.01003
Area 1.4784442784824E+15

Sphere

Radius = n
Volume 4.2763302929405E+22
Surface area 5.9137771139297E+15
Circumference 136303627.01003

Square

Length = n
Perimeter 86773584
Area 470603430012816
Diagonal 30679094.83713

Cube

Length = n
Surface area 2823620580076896
Volume 1.0208986566226E+22
Space diagonal 37574064.060711

Equilateral Triangle

Length = n
Perimeter 65080188
Area 2.037772627496E+14
Altitude 18787032.030356

Triangular Pyramid

Length = n
Surface area 2.037772627496E+14
Volume 1.2031406050035E+21
Height 10226364.94571