18366968 (number)

18366968 is an even 8-digits composite number following 18366967 and preceding 18366969. In scientific notation, it is written as 1.8366968 × 10^7. The sum of its digits is 47. It has a total of 5 prime factors and 16 positive divisors. There are 9166176 positive integers (up to 18366968) that are relatively prime to 18366968.

Interesting facts

Basic properties

Name

Name eighteen million three hundred sixty-six thousand nine hundred sixty-eight

Notation

Scientific notation 1.8366968 × 10^7
Engineering notation 1.8366968 × 10^6

Prime Factorization of 18366968

Prime Factorization 2 × 2 × 2 × 619 × 3709

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4591742
Product of the distinct prime numbers

The prime factorization of 18366968 is 2 × 2 × 2 × 619 × 3709. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 2, 12, 69, 607, 473, 9212, 9906, 67877, 78075, 819261, 745872, 2020750, 6792190, 78547187, 56701665, 317171858, 320502742, 9921392857, 7813608884

Basic calculations (n = 18366968)

Multiplication

n×y
n×2 36733936
n×3 55100904
n×4 73467872
n×5 91834840

Division

n÷y
n÷2 9183484
n÷3 6122322.6666667
n÷3 4591742
n÷5 3673393.6

Exponentiation

ny
n2 337345513513024
n3 6.1960142516373E+21
n4 1.1380199548737E+29
n5 2.0901976094526E+36

Nth Root

y√n
2√n 4285.6700759625
3√n 263.84314986562
4√n 65.46502941237
5√n 28.366613662453

Divisors of 18366968

1, 2, 4, 8, 619, 1238, 2476, 3709, 4952, 7418, 14836, 29672, 2295871, 4591742, 9183484, 18366968

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 -18366967
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 18366968 can be divided by 16 positive divisors. The sum of these divisors (counting 18366968) is 1, the average is 0.0625.

Base conversion 18366968

Base System Value
2 Binary 1000110000100000111111000
3 Ternary 1021120010202002
4 Quaternary 1012010013320
5 Quinary 14200220333
6 Senary 1453400132
8 Octal 106040770
10 Decimal 18366968
12 Duodecimal 6199048
16 Hexadecimal 11841f8
20 Vigesimal 5efh88
36 Base36 axo1k

Cryptographic Hash Functions

md5 82fcdad8add971e6bbd6ab1d9cb99d97
sha1 8058b17726b5948b725878ad5afd043e40bcd6be
sha256 1668daf04c774c7ae4ba664252c905357838c8b0550b4ed13c9b2a8994cbd846
sha512 43ac7e78b05ca349de62ab6ab6d543ab37bca13e19bc8fc637ae7ae5b45efef034f23ff49570b532428acced878a6c3f62f260029129ce7a06b3b5d6e52ed8b8
ripemd-160 d17ea750568cb17bf19b1cf5526252acd8a50e7e

18366968 as geometric shapes

Circle

Radius = n
Diameter 36733936
Circumference 115403063.47504
Area 1.059802186974E+15

Sphere

Radius = n
Volume 2.5953803805975E+22
Surface area 4.239208747896E+15
Circumference 115403063.47504

Square

Length = n
Perimeter 73467872
Area 337345513513024
Diagonal 25974815.245273

Cube

Length = n
Surface area 2024073081078144
Volume 6.1960142516373E+21
Space diagonal 31812521.756992

Equilateral Triangle

Length = n
Perimeter 55100904
Area 1.4607489227749E+14
Altitude 15906260.878496

Triangular Pyramid

Length = n
Surface area 1.4607489227749E+14
Volume 7.3020728227687E+20
Height 8658271.7484242