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

18872014 (number)

18872014 is an even 8-digits composite number following 18872013 and preceding 18872015. In scientific notation, it is written as 1.8872014 × 10^7. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 8088000 positive integers (up to 18872014) that are relatively prime to 18872014.

Interesting facts

18872014 has 8 divisors, whose sum is 32352048
The reverse of 18872014 is 41027881
Previous prime number is 7

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	eighteen million eight hundred seventy-two thousand fourteen

Notation

Scientific notation	1.8872014 × 10^7
Engineering notation	1.8872014 × 10^6

Prime Factorization of 18872014

Prime Factorization 2 × 7 × 1348001

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	18872014	Product of the distinct prime numbers

The prime factorization of 18872014 is 2 × 7 × 1348001. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 4, 46, 15, 854, 338, 4555, 6954, 63789, 3636, 7107, 101060, 898217, 3299000, 1091897, 25252069, 772472245, 985219136, 5235657855, 7679732993

Basic calculations (n = 18872014)

Multiplication

n×y

n×2	37744028
n×3	56616042
n×4	75488056
n×5	94360070

Division

n÷y

n÷2	9436007
n÷3	6290671.3333333
n÷3	4718003.5
n÷5	3774402.8

Exponentiation

n^y

n²	356152912416196
n³	6.7213227492592E+21
n⁴	1.2684489702254E+29
n⁵	2.3938186724379E+36

Nth Root

^y√n

²√n	4344.1931356697
³√n	266.23966001268
⁴√n	65.910493365395
⁵√n	28.520927851568

Divisors of 18872014

1, 2, 7, 14, 1348001, 2696002, 9436007, 18872014

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	-18872013	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 18872014 can be divided by 8 positive divisors. The sum of these divisors (counting 18872014) is 1, the average is 0.125.

Base conversion 18872014

Base	System	Value
2	Binary	1000111111111011011001110
3	Ternary	1022111210112111
4	Quaternary	1013333123032
5	Quinary	14312401024
6	Senary	1512254234
8	Octal	107773316
10	Decimal	18872014
12	Duodecimal	63a137a
16	Hexadecimal	11ff6ce
20	Vigesimal	5hj00e
36	Base36	b8hqm

Cryptographic Hash Functions

md5	51ec5cc419e470c815f0d2208ec48953
sha1	f08d81edbdb1b474e94d70e9d68088e96ceec4a4
sha256	654bde0a8e5d708262d9ff84ce937a7f8db9279a157e85b8f585c83afb755168
sha512	d53bd66039fff9d9026c30b8387e6a4791ed419b08344b2b0426f1dd28d2a9a6a5a02398d68bd29d0529fea67e902c98b83019bc19c72b9e2f1dea64153bb02b
ripemd-160	c18789be997b5e7577f8a3f7beca9fdc0d235514

18872014 as geometric shapes

Circle

Radius = n

Diameter	37744028
Circumference	118576361.08169
Area	1.1188873732013E+15

Sphere

Radius = n

Volume	2.8154210895305E+22
Surface area	4.4755494928053E+15
Circumference	118576361.08169

Square

Length = n

Perimeter	75488056
Area	356152912416196
Diagonal	26689058.148095

Cube

Length = n

Surface area	2136917474497176
Volume	6.7213227492592E+21
Space diagonal	32687287.089151

Equilateral Triangle

Length = n

Perimeter	56616042
Area	1.5421873489212E+14
Altitude	16343643.544576

Triangular Pyramid

Length = n

Surface area	1.5421873489212E+14
Volume	7.921154824241E+20
Height	8896352.7160316