21693652 (number)

21693652 is an even 8-digits composite number following 21693651 and preceding 21693653. In scientific notation, it is written as 2.1693652 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 10815896 positive integers (up to 21693652) that are relatively prime to 21693652.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.1693652 × 10^7
Engineering notation 2.1693652 × 10^6

Prime Factorization of 21693652

Prime Factorization 2 × 2 × 359 × 15107

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10846826
Product of the distinct prime numbers

The prime factorization of 21693652 is 2 × 2 × 359 × 15107. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 3, 74, 74, 505, 865, 6451, 4429, 35523, 31497, 260886, 580157, 8593582, 6631753, 80195978, 97600732, 12768594, 682504008, 456349395, 354799690

Basic calculations (n = 21693652)

Multiplication

n×y
n×2 43387304
n×3 65080956
n×4 86774608
n×5 108468260

Division

n÷y
n÷2 10846826
n÷3 7231217.3333333
n÷3 5423413
n÷5 4338730.4

Exponentiation

ny
n2 470614537097104
n3 1.0209347993926E+22
n4 2.2147804252712E+29
n5 4.8046675802246E+36

Nth Root

y√n
2√n 4657.6444690423
3√n 278.8972442261
4√n 68.246937433428
5√n 29.326925357687

Divisors of 21693652

1, 2, 4, 359, 718, 1436, 15107, 30214, 60428, 5423413, 10846826, 21693652

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21693651
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21693652 can be divided by 12 positive divisors. The sum of these divisors (counting 21693652) is 1, the average is 0.083333333333333.

Base conversion 21693652

Base System Value
2 Binary 1010010110000010011010100
3 Ternary 1111211011002121
4 Quaternary 1102300103110
5 Quinary 21023144102
6 Senary 2052545324
8 Octal 122602324
10 Decimal 21693652
12 Duodecimal 7322244
16 Hexadecimal 14b04d4
20 Vigesimal 6fbe2c
36 Base36 cwyxg

Cryptographic Hash Functions

md5 b33c3cb26182d4878fed1ddd16db4a76
sha1 282f425a1f428f8c9528fa2019ad2ebc21c76f23
sha256 0536df29b3e6464857482da4bbb7de3131ce68d5d5ecbda89baad02e462f992f
sha512 20b723350eaf61401cf90ca11947482e68a9eba1d54299838aa43bc35391d821c67cdc02bd45f86d67be51479a8ebb7c4855f71fa5ff2314e9b76685a07516d4
ripemd-160 dbbfd501fa3e356162c26f13daa97a151e512c08

21693652 as geometric shapes

Circle

Radius = n
Diameter 43387304
Circumference 136305235.50547
Area 1.4784791724168E+15

Sphere

Radius = n
Volume 4.2764816874211E+22
Surface area 5.9139166896673E+15
Circumference 136305235.50547

Square

Length = n
Perimeter 86774608
Area 470614537097104
Diagonal 30679456.875802

Cube

Length = n
Surface area 2823687222582624
Volume 1.0209347993926E+22
Space diagonal 37574507.465718

Equilateral Triangle

Length = n
Perimeter 65080956
Area 2.0378207225817E+14
Altitude 18787253.732859

Triangular Pyramid

Length = n
Surface area 2.0378207225817E+14
Volume 1.2031831996664E+21
Height 10226485.625267