20342392 (number)

20342392 is an even 8-digits composite number following 20342391 and preceding 20342393. In scientific notation, it is written as 2.0342392 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 16 positive divisors. There are 8718144 positive integers (up to 20342392) that are relatively prime to 20342392.

Interesting facts

Basic properties

Name

Name twenty million three hundred forty-two thousand three hundred ninety-two

Notation

Scientific notation 2.0342392 × 10^7
Engineering notation 2.0342392 × 10^6

Prime Factorization of 20342392

Prime Factorization 2 × 2 × 2 × 7 × 363257

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5085598
Product of the distinct prime numbers

The prime factorization of 20342392 is 2 × 2 × 2 × 7 × 363257. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 6, 5, 98, 835, 533, 5902, 3305, 86576, 38594, 416765, 966175, 119827, 1372445, 59601653, 57163035, 376665339, 447253391, 553446895, 6487497615

Basic calculations (n = 20342392)

Multiplication

n×y
n×2 40684784
n×3 61027176
n×4 81369568
n×5 101711960

Division

n÷y
n÷2 10171196
n÷3 6780797.3333333
n÷3 5085598
n÷5 4068478.4

Exponentiation

ny
n2 413812912281664
n3 8.4179444762952E+21
n4 1.7124112637103E+29
n5 3.4834541191611E+36

Nth Root

y√n
2√n 4510.2540948377
3√n 272.98199687172
4√n 67.158425345132
5√n 28.952122242259

Divisors of 20342392

1, 2, 4, 7, 8, 14, 28, 56, 363257, 726514, 1453028, 2542799, 2906056, 5085598, 10171196, 20342392

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 -20342391
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 20342392 can be divided by 16 positive divisors. The sum of these divisors (counting 20342392) is 1, the average is 0.0625.

Base conversion 20342392

Base System Value
2 Binary 1001101100110011001111000
3 Ternary 1102021111111221
4 Quaternary 1031212121320
5 Quinary 20201424032
6 Senary 2004001424
8 Octal 115463170
10 Decimal 20342392
12 Duodecimal 6990274
16 Hexadecimal 1366678
20 Vigesimal 672fjc
36 Base36 c40ag

Cryptographic Hash Functions

md5 46c1b07fc44b9aa369529fecc5889de1
sha1 b699db2132fd65bc028fade32f7b0a210a95594c
sha256 5a6fe7a193c6f32c9df1cdc4d6b524308e62f0d452b8fbb5a6745e80db18e552
sha512 6b759de2b440bb8a27174c2cb4ce09bb4f743d266e121c67ffe72332cab535c54584afe6ccfec13a6a780fa6a7d22336c013a7188e88f86ddd8155672d52d8c1
ripemd-160 29b7437046cda72d85b548e16b545f9d372904f2

20342392 as geometric shapes

Circle

Radius = n
Diameter 40684784
Circumference 127815018.52729
Area 1.3000316051847E+15

Sphere

Radius = n
Volume 3.5261003366741E+22
Surface area 5.2001264207387E+15
Circumference 127815018.52729

Square

Length = n
Perimeter 81369568
Area 413812912281664
Diagonal 28768486.65751

Cube

Length = n
Surface area 2482877473689984
Volume 8.4179444762952E+21
Space diagonal 35234056.491483

Equilateral Triangle

Length = n
Perimeter 61027176
Area 1.7918624722497E+14
Altitude 17617028.245741

Triangular Pyramid

Length = n
Surface area 1.7918624722497E+14
Volume 9.9206427047337E+20
Height 9589495.5525033