18376725 (number)

18376725 is an odd 8-digits composite number following 18376724 and preceding 18376726. In scientific notation, it is written as 1.8376725 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 12 positive divisors. There are 9800880 positive integers (up to 18376725) that are relatively prime to 18376725.

Interesting facts

Basic properties

Name

Name eighteen million three hundred seventy-six thousand seven hundred twenty-five

Notation

Scientific notation 1.8376725 × 10^7
Engineering notation 1.8376725 × 10^6

Prime Factorization of 18376725

Prime Factorization 3 × 5 × 5 × 245023

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3675345
Product of the distinct prime numbers

The prime factorization of 18376725 is 3 × 5 × 5 × 245023. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 18376725)

Multiplication

n×y
n×2 36753450
n×3 55130175
n×4 73506900
n×5 91883625

Division

n÷y
n÷2 9188362.5
n÷3 6125575
n÷3 4594181.25
n÷5 3675345

Exponentiation

ny
n2 337704021725625
n3 6.2058939386458E+21
n4 1.1404400628966E+29
n5 2.0957553414834E+36

Nth Root

y√n
2√n 4286.8082532346
3√n 263.88986165641
4√n 65.473721852622
5√n 28.369626835413

Divisors of 18376725

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 -18376724
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 18376725 can be divided by 12 positive divisors. The sum of these divisors (counting 18376725) is 1, the average is 0.083333333333333.

Base conversion 18376725

Base System Value
2 Binary 1000110000110100000010101
3 Ternary 1021120122010110
4 Quaternary 1012012200111
5 Quinary 14201023400
6 Senary 1453513233
8 Octal 106064025
10 Decimal 18376725
12 Duodecimal 61a2819
16 Hexadecimal 1186815
20 Vigesimal 5eh1g5
36 Base36 axvkl

Cryptographic Hash Functions

md5 a505c51bb7fc647b6028fd2a8cc41992
sha1 d36a3f7640fd815ed315455a07e168b46e1df568
sha256 7f0ed40b6116a3c26084e594ed90cd19a217694d3ccdd6a661e3d820e9591241
sha512 f4eaa479297af83b2697029fdf626f6f3117da81fdea9db3c838b15d695588566347b059c624671924415fa1cbf634ebff03b2b282501770583e174274dd07ee
ripemd-160 55ef227c5361e5db3e0c33b141e6ca8798ed0701

18376725 as geometric shapes

Circle

Radius = n
Diameter 36753450
Circumference 115464368.51408
Area 1.060928473741E+15

Sphere

Radius = n
Volume 2.5995187742143E+22
Surface area 4.2437138949638E+15
Circumference 115464368.51408

Square

Length = n
Perimeter 73506900
Area 337704021725625
Diagonal 25988613.727001

Cube

Length = n
Surface area 2026224130353750
Volume 6.2058939386458E+21
Space diagonal 31829421.376721

Equilateral Triangle

Length = n
Perimeter 55130175
Area 1.4623013088728E+14
Altitude 15914710.688361

Triangular Pyramid

Length = n
Surface area 1.4623013088728E+14
Volume 7.3137161455683E+20
Height 8662871.2423336