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

20132990 (number)

20132990 is an even 8-digits composite number following 20132989 and preceding 20132991. In scientific notation, it is written as 2.0132990 × 10^7. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 8053192 positive integers (up to 20132990) that are relatively prime to 20132990.

Interesting facts

20132990 has 8 divisors, whose sum is 36239400
The reverse of 20132990 is 09923102
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 26
Digital Root 8

Name

Name	twenty million one hundred thirty-two thousand nine hundred ninety

Notation

Scientific notation	2.0132990 × 10^7
Engineering notation	2.0132990 × 10^6

Prime Factorization of 20132990

Prime Factorization 2 × 5 × 2013299

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20132990	Product of the distinct prime numbers

The prime factorization of 20132990 is 2 × 5 × 2013299. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 8, 98, 60, 886, 165, 7183, 117, 34455, 29227, 980268, 586990, 7607482, 5656561, 39580792, 53203765, 74201304, 355501711, 3702462583, 3988239488

Basic calculations (n = 20132990)

Multiplication

n×y

n×2	40265980
n×3	60398970
n×4	80531960
n×5	100664950

Division

n÷y

n÷2	10066495
n÷3	6710996.6666667
n÷3	5033247.5
n÷5	4026598

Exponentiation

n^y

n²	405337286340100
n³	8.1606515325124E+21
n⁴	1.6429831569756E+29
n⁵	3.3078163469557E+36

Nth Root

^y√n

²√n	4486.9800534435
³√n	272.04208367017
⁴√n	66.984924075821
⁵√n	28.892269391237

Divisors of 20132990

1, 2, 5, 10, 2013299, 4026598, 10066495, 20132990

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	-20132989	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 20132990 can be divided by 8 positive divisors. The sum of these divisors (counting 20132990) is 1, the average is 0.125.

Base conversion 20132990

Base	System	Value
2	Binary	1001100110011010001111110
3	Ternary	1101212212021022
4	Quaternary	1030303101332
5	Quinary	20123223430
6	Senary	1555304142
8	Octal	114632176
10	Decimal	20132990
12	Duodecimal	68ab052
16	Hexadecimal	133347e
20	Vigesimal	65gc9a
36	Base36	bzipq

Cryptographic Hash Functions

md5	f16f407b61ab3517cc545906b40e328c
sha1	64e3ecf3dd71a34360452b7272a9e5264ce422aa
sha256	b45b315a6d2facfe42e9012055069dbc574b0607fabe5972a353a592b28da613
sha512	17a008657a0bd7a6416db8da4c53780b8a0128e3f19d22c06c676c74cdbf2cbd8f8fb8fd0b579bc32ff36863f8683653b1a57f13ff8000c1572885bb5dce0dfa
ripemd-160	b09eb7077e7e750269e03e46ef9e232ec7f733f7

20132990 as geometric shapes

Circle

Radius = n

Diameter	40265980
Circumference	126499306.95759
Area	1.2734046409921E+15

Sphere

Radius = n

Volume	3.4183257204063E+22
Surface area	5.0936185639683E+15
Circumference	126499306.95759

Square

Length = n

Perimeter	80531960
Area	405337286340100
Diagonal	28472347.509122

Cube

Length = n

Surface area	2432023718040600
Volume	8.1606515325124E+21
Space diagonal	34871361.588276

Equilateral Triangle

Length = n

Perimeter	60398970
Area	1.7551619353579E+14
Altitude	17435680.794138

Triangular Pyramid

Length = n

Surface area	1.7551619353579E+14
Volume	9.6174200625665E+20
Height	9490782.5030406