Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

18396970 (number)

18396970 is an even 8-digits composite number following 18396969 and preceding 18396971. In scientific notation, it is written as 1.8396970 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 7358784 positive integers (up to 18396970) that are relatively prime to 18396970.

Interesting facts

18396970 has 8 divisors, whose sum is 33114564
The reverse of 18396970 is 07969381
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 43
Digital Root 7

Name

Name	eighteen million three hundred ninety-six thousand nine hundred seventy

Notation

Scientific notation	1.8396970 × 10^7
Engineering notation	1.8396970 × 10^6

Prime Factorization of 18396970

Prime Factorization 2 × 5 × 1839697

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	18396970	Product of the distinct prime numbers

The prime factorization of 18396970 is 2 × 5 × 1839697. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 2, 50, 89, 985, 223, 2640, 9655, 29977, 92203, 251, 784033, 281671, 8421557, 93164970, 95506950, 376119620, 967249910, 6492460661, 8792677415

Basic calculations (n = 18396970)

Multiplication

n×y

n×2	36793940
n×3	55190910
n×4	73587880
n×5	91984850

Division

n÷y

n÷2	9198485
n÷3	6132323.3333333
n÷3	4599242.5
n÷5	3679394

Exponentiation

n^y

n²	338448505180900
n³	6.2264269963579E+21
n⁴	1.1454739065919E+29
n⁵	2.1073249095353E+36

Nth Root

^y√n

²√n	4289.168917168
³√n	263.9867321921
⁴√n	65.491746939351
⁵√n	28.375874849343

Divisors of 18396970

1, 2, 5, 10, 1839697, 3679394, 9198485, 18396970

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-18396969	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18396970 can be divided by 8 positive divisors. The sum of these divisors (counting 18396970) is 1, the average is 0.125.

Base conversion 18396970

Base	System	Value
2	Binary	1000110001011011100101010
3	Ternary	1021121122220021
4	Quaternary	1012023130222
5	Quinary	14202200340
6	Senary	1454151054
8	Octal	106133452
10	Decimal	18396970
12	Duodecimal	61b248a
16	Hexadecimal	118b72a
20	Vigesimal	5ejc8a
36	Base36	ayb6y

Cryptographic Hash Functions

md5	70a139092adb6c06cad8b4739ee4ab33
sha1	5356365576fb81ad0f739d7bda1ad00b1868698b
sha256	a3b01b327f0d1d35528e5eeb46a455a44d88eff3b684a5afbbf16c732b57e494
sha512	950d79dc9ef0a909fb5fd8bde804587c39f58962b17dcf1f1b89efbded979395f5641f30b7a2e8ad7898ba88fd56305c0c8f4bdfcb241544dae712e3a69cb833
ripemd-160	56e9c4626aee240460bea1829b6933bc11444763

18396970 as geometric shapes

Circle

Radius = n

Diameter	36793940
Circumference	115591571.60062
Area	1.0632673374948E+15

Sphere

Radius = n

Volume	2.6081196413161E+22
Surface area	4.253069349979E+15
Circumference	115591571.60062

Square

Length = n

Perimeter	73587880
Area	338448505180900
Diagonal	26017244.480571

Cube

Length = n

Surface area	2030691031085400
Volume	6.2264269963579E+21
Space diagonal	31864486.74532

Equilateral Triangle

Length = n

Perimeter	55190910
Area	1.4655250167976E+14
Altitude	15932243.37266

Triangular Pyramid

Length = n

Surface area	1.4655250167976E+14
Volume	7.3379145861461E+20
Height	8672414.826857