21692355 (number)

21692355 is an odd 8-digits composite number following 21692354 and preceding 21692356. In scientific notation, it is written as 2.1692355 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 11540480 positive integers (up to 21692355) that are relatively prime to 21692355.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.1692355 × 10^7
Engineering notation 2.1692355 × 10^6

Prime Factorization of 21692355

Prime Factorization 3 × 5 × 461 × 3137

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21692355
Product of the distinct prime numbers

The prime factorization of 21692355 is 3 × 5 × 461 × 3137. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 36, 51, 502, 901, 8116, 1609, 73856, 62592, 694146, 995529, 2943768, 9626489, 32415088, 49189519, 593921131, 705618136, 2648615582, 2550145444

Basic calculations (n = 21692355)

Multiplication

n×y
n×2 43384710
n×3 65077065
n×4 86769420
n×5 108461775

Division

n÷y
n÷2 10846177.5
n÷3 7230785
n÷3 5423088.75
n÷5 4338471

Exponentiation

ny
n2 470558265446025
n3 1.0207516942239E+22
n4 2.2142508117957E+29
n5 4.8032314668511E+36

Nth Root

y√n
2√n 4657.5052334914
3√n 278.89168596517
4√n 68.245917339365
5√n 29.326574675083

Divisors of 21692355

1, 3, 5, 15, 461, 1383, 2305, 3137, 6915, 9411, 15685, 47055, 1446157, 4338471, 7230785, 21692355

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 -21692354
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 21692355 can be divided by 16 positive divisors. The sum of these divisors (counting 21692355) is 1, the average is 0.0625.

Base conversion 21692355

Base System Value
2 Binary 1010010101111111111000011
3 Ternary 1111211002022120
4 Quaternary 1102233333003
5 Quinary 21023123410
6 Senary 2052535323
8 Octal 122577703
10 Decimal 21692355
12 Duodecimal 7321543
16 Hexadecimal 14affc3
20 Vigesimal 6fbahf
36 Base36 cwxxf

Cryptographic Hash Functions

md5 bbe45ae3b00603506759b15c98d80390
sha1 222670856afade96ba5cc0c4d2e9b065bb15202e
sha256 1db9bfc5d6e77ca9a01bd1739a70076e647f36e03c1f5452b9e9cedb95231f48
sha512 ea16d84945d7cd32b8ece2cca5b9e80ef1ff71bd4744712b933833d481d8bc283ac5e0c1aea3ac677efd1f8d010036a13aafc1be8eac3c08056c40c911385eba
ripemd-160 1b8dd12b9339a4d37ebc2fa4db48a3cc984e0f32

21692355 as geometric shapes

Circle

Radius = n
Diameter 43384710
Circumference 136297086.21412
Area 1.4783023898112E+15

Sphere

Radius = n
Volume 4.2757146982844E+22
Surface area 5.9132095592448E+15
Circumference 136297086.21412

Square

Length = n
Perimeter 86769420
Area 470558265446025
Diagonal 30677622.640812

Cube

Length = n
Surface area 2823349592676150
Volume 1.0207516942239E+22
Space diagonal 37572260.995821

Equilateral Triangle

Length = n
Perimeter 65077065
Area 2.037577059185E+14
Altitude 18786130.49791

Triangular Pyramid

Length = n
Surface area 2.037577059185E+14
Volume 1.2029674081557E+21
Height 10225874.213604