23187400 (number)

23187400 is an even 8-digits composite number following 23187399 and preceding 23187401. In scientific notation, it is written as 2.3187400 × 10^7. The sum of its digits is 25. It has a total of 6 prime factors and 32 positive divisors. There are 9211200 positive integers (up to 23187400) that are relatively prime to 23187400.

Interesting facts

Basic properties

Name

Name twenty-three million one hundred eighty-seven thousand four hundred

Notation

Scientific notation 2.3187400 × 10^7
Engineering notation 2.3187400 × 10^6

Prime Factorization of 23187400

Prime Factorization 2 × 2 × 2 × 25 × 191 × 607

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5796850
Product of the distinct prime numbers

The prime factorization of 23187400 is 2 × 2 × 2 × 25 × 191 × 607. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 9, 82, 49, 579, 159, 1447, 2554, 33656, 51529, 201165, 958208, 4063297, 1028662, 40737102, 85147391, 571546011, 652439991, 6829174787, 6825881517

Basic calculations (n = 23187400)

Multiplication

n×y
n×2 46374800
n×3 69562200
n×4 92749600
n×5 115937000

Division

n÷y
n÷2 11593700
n÷3 7729133.3333333
n÷3 5796850
n÷5 4637480

Exponentiation

ny
n2 537655518760000
n3 1.2466833575696E+22
n4 2.8907345685308E+29
n5 6.7028618734352E+36

Nth Root

y√n
2√n 4815.3296875707
3√n 285.15698748167
4√n 69.392576602766
5√n 29.720109883403

Divisors of 23187400

1, 2, 4, 8, 25, 50, 100, 191, 200, 382, 607, 764, 1214, 1528, 2428, 4775, 4856, 9550, 15175, 19100, 30350, 38200, 60700, 115937, 121400, 231874, 463748, 927496, 2898425, 5796850, 11593700, 23187400

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -23187399
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 23187400 can be divided by 32 positive divisors. The sum of these divisors (counting 23187400) is 1, the average is 0.03125.

Base conversion 23187400

Base System Value
2 Binary 1011000011100111111001000
3 Ternary 1121122001010121
4 Quaternary 1120130333020
5 Quinary 21413444100
6 Senary 2144553024
8 Octal 130347710
10 Decimal 23187400
12 Duodecimal 7922774
16 Hexadecimal 161cfc8
20 Vigesimal 74i8a0
36 Base36 dszig

Cryptographic Hash Functions

md5 ddbc3ca2c80d0032f19a54aceafc9823
sha1 e539e8bd7b422d8c48806acb28bdfd6724b09cf5
sha256 87c42f51ac36b2a10f80be11c85dcb6e5451021450bb9d598e782851b521ec13
sha512 ac81e2fb939b57d5ab82438959cfe0efd1227eb83cdc23d19a61c876fe49c54692a7500f6d04ad6a1269a216a95c89ef3c1fd3fdaba964f3447acfd2c263d681
ripemd-160 20c4fb979cd84c030c341a9ff65dcffddbd8c223

23187400 as geometric shapes

Circle

Radius = n
Diameter 46374800
Circumference 145690730.9917
Area 1.6890946278984E+15

Sphere

Radius = n
Volume 5.2220950366576E+22
Surface area 6.7563785115937E+15
Circumference 145690730.9917

Square

Length = n
Perimeter 92749600
Area 537655518760000
Diagonal 32791935.55617

Cube

Length = n
Surface area 3225933112560000
Volume 1.2466833575696E+22
Space diagonal 40161754.895423

Equilateral Triangle

Length = n
Perimeter 69562200
Area 2.3281166886553E+14
Altitude 20080877.447711

Triangular Pyramid

Length = n
Surface area 2.3281166886553E+14
Volume 1.4692304268831E+21
Height 10930645.18539