18346768 (number)

18346768 is an even 8-digits composite number following 18346767 and preceding 18346769. In scientific notation, it is written as 1.8346768 × 10^7. The sum of its digits is 43. It has a total of 6 prime factors and 20 positive divisors. There are 8339360 positive integers (up to 18346768) that are relatively prime to 18346768.

Interesting facts

Basic properties

Name

Name eighteen million three hundred forty-six thousand seven hundred sixty-eight

Notation

Scientific notation 1.8346768 × 10^7
Engineering notation 1.8346768 × 10^6

Prime Factorization of 18346768

Prime Factorization 2 × 2 × 2 × 2 × 11 × 104243

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2293346
Product of the distinct prime numbers

The prime factorization of 18346768 is 2 × 2 × 2 × 2 × 11 × 104243. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 10, 81, 18, 800, 703, 4922, 4572, 88557, 91738, 884179, 120408, 745883, 8075475, 50273251, 39816426, 931857254, 987533783, 4661174993, 554758127

Basic calculations (n = 18346768)

Multiplication

n×y
n×2 36693536
n×3 55040304
n×4 73387072
n×5 91733840

Division

n÷y
n÷2 9173384
n÷3 6115589.3333333
n÷3 4586692
n÷5 3669353.6

Exponentiation

ny
n2 336603896045824
n3 6.1755935886489E+21
n4 1.1330218283323E+29
n5 2.0787288623348E+36

Nth Root

y√n
2√n 4283.3127366561
3√n 263.74638944467
4√n 65.447022366614
5√n 28.360371392753

Divisors of 18346768

1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 104243, 208486, 416972, 833944, 1146673, 1667888, 2293346, 4586692, 9173384, 18346768

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18346767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18346768 can be divided by 20 positive divisors. The sum of these divisors (counting 18346768) is 1, the average is 0.05.

Base conversion 18346768

Base System Value
2 Binary 1000101111111001100010000
3 Ternary 1021112010000221
4 Quaternary 1011333030100
5 Quinary 14144044033
6 Senary 1453122424
8 Octal 105771420
10 Decimal 18346768
12 Duodecimal 6189414
16 Hexadecimal 117f310
20 Vigesimal 5ed6i8
36 Base36 ax8gg

Cryptographic Hash Functions

md5 dc4d2409534dbaef6afd289b059b9103
sha1 ad7efac339d5890bf49665030e8d8f3ff6dac0e6
sha256 888c8442e29280db095dbda20360279f8badefad125edde89876b65c8e572b22
sha512 9836f97ce27ef617c2cae46da31ed27d4088075f9348ce1be635ff31f6dbecd2b48ac1634e5700801d826cf2b0608574ee12722c8908515c8a1a21cbca8210a7
ripemd-160 fc8dcf673d5b844412fa26bd7f4bead6e520893f

18346768 as geometric shapes

Circle

Radius = n
Diameter 36693536
Circumference 115276143.13183
Area 1.0574723269873E+15

Sphere

Radius = n
Volume 2.5868265932874E+22
Surface area 4.2298893079491E+15
Circumference 115276143.13183

Square

Length = n
Perimeter 73387072
Area 336603896045824
Diagonal 25946248.131313

Cube

Length = n
Surface area 2019623376274944
Volume 6.1755935886489E+21
Space diagonal 31777534.330679

Equilateral Triangle

Length = n
Perimeter 55040304
Area 1.4575376249425E+14
Altitude 15888767.165339

Triangular Pyramid

Length = n
Surface area 1.4575376249425E+14
Volume 7.2780068406429E+20
Height 8648749.3771042