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

20189002 (number)

20189002 is an even 8-digits composite number following 20189001 and preceding 20189003. In scientific notation, it is written as 2.0189002 × 10^7. The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors. There are 10027500 positive integers (up to 20189002) that are relatively prime to 20189002.

Interesting facts

20189002 has 8 divisors, whose sum is 30484512
The reverse of 20189002 is 20098102
Previous prime number is 151

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 22
Digital Root 4

Name

Name	twenty million one hundred eighty-nine thousand two

Notation

Scientific notation	2.0189002 × 10^7
Engineering notation	2.0189002 × 10^6

Prime Factorization of 20189002

Prime Factorization 2 × 151 × 66851

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20189002	Product of the distinct prime numbers

The prime factorization of 20189002 is 2 × 151 × 66851. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 10, 45, 4, 170, 88, 817, 5499, 772, 32286, 812216, 588838, 4459338, 3927525, 88050997, 38193055, 829784653, 365316696, 6836580802, 479657932

Basic calculations (n = 20189002)

Multiplication

n×y

n×2	40378004
n×3	60567006
n×4	80756008
n×5	100945010

Division

n÷y

n÷2	10094501
n÷3	6729667.3333333
n÷3	5047250.5
n÷5	4037800.4

Exponentiation

n^y

n²	407595801756004
n³	8.2289524568436E+21
n⁴	1.6613433760912E+29
n⁵	3.3540864742592E+36

Nth Root

^y√n

²√n	4493.2173328251
³√n	272.29413287112
⁴√n	67.031465244504
⁵√n	28.908327769738

Divisors of 20189002

1, 2, 151, 302, 66851, 133702, 10094501, 20189002

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	-20189001	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 20189002 can be divided by 8 positive divisors. The sum of these divisors (counting 20189002) is 1, the average is 0.125.

Base conversion 20189002

Base	System	Value
2	Binary	1001101000000111101001010
3	Ternary	1101222201002211
4	Quaternary	1031000331022
5	Quinary	20132022002
6	Senary	2000415334
8	Octal	115007512
10	Decimal	20189002
12	Duodecimal	691754a
16	Hexadecimal	1340f4a
20	Vigesimal	663ca2
36	Base36	c0pxm

Cryptographic Hash Functions

md5	1bdb39376697d907fd7e404fe6e15bf6
sha1	33707d3ac6bcba56fd1f8a1cf9c5b56f4a36b4d9
sha256	8dc181fa93dc37972fb0d0b94fdfd6ca3a475e35d2f51c8bc3a747b91ab704e3
sha512	6f077b6c74b005452ba15b2790edbf6641b2073b1e9f5d0ca7405e4f8d9d72cf2fd000b2928d0395805d71cd15aba5ff18c3252dd7d9049f426d1323fc5551b4
ripemd-160	cfaaab1f8ac288d1e4396379a6512f73d9dde82a

20189002 as geometric shapes

Circle

Radius = n

Diameter	40378004
Circumference	126851240.73302
Area	1.2804999764307E+15

Sphere

Radius = n

Volume	3.4469355446879E+22
Surface area	5.1219999057228E+15
Circumference	126851240.73302

Square

Length = n

Perimeter	80756008
Area	407595801756004
Diagonal	28551560.439178

Cube

Length = n

Surface area	2445574810536024
Volume	8.2289524568436E+21
Space diagonal	34968377.21811

Equilateral Triangle

Length = n

Perimeter	60567006
Area	1.7649415939829E+14
Altitude	17484188.609055

Triangular Pyramid

Length = n

Surface area	1.7649415939829E+14
Volume	9.6979134738263E+20
Height	9517186.8130592