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

20138433 (number)

20138433 is an odd 8-digits composite number following 20138432 and preceding 20138434. In scientific notation, it is written as 2.0138433 × 10^7. The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors. There are 11507664 positive integers (up to 20138433) that are relatively prime to 20138433.

Interesting facts

20138433 has 8 divisors, whose sum is 30687168
The reverse of 20138433 is 33483102
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 24
Digital Root 6

Name

Name	twenty million one hundred thirty-eight thousand four hundred thirty-three

Notation

Scientific notation	2.0138433 × 10^7
Engineering notation	2.0138433 × 10^6

Prime Factorization of 20138433

Prime Factorization 3 × 7 × 958973

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20138433	Product of the distinct prime numbers

The prime factorization of 20138433 is 3 × 7 × 958973. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 4, 13, 63, 163, 668, 8382, 5320, 55191, 3800, 901497, 959660, 4572794, 9084404, 83809157, 46100125, 765864422, 874234571, 3489886393, 9705258771

Basic calculations (n = 20138433)

Multiplication

n×y

n×2	40276866
n×3	60415299
n×4	80553732
n×5	100692165

Division

n÷y

n÷2	10069216.5
n÷3	6712811
n÷3	5034608.25
n÷5	4027686.6

Exponentiation

n^y

n²	405556483695489
n³	8.1672720746172E+21
n⁴	1.6447606146745E+29
n⁵	3.3122901439661E+36

Nth Root

^y√n

²√n	4487.5865451265
³√n	272.06659719486
⁴√n	66.989450998844
⁵√n	28.893831440577

Divisors of 20138433

1, 3, 7, 21, 958973, 2876919, 6712811, 20138433

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	-20138432	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 20138433 can be divided by 8 positive divisors. The sum of these divisors (counting 20138433) is 1, the average is 0.125.

Base conversion 20138433

Base	System	Value
2	Binary	1001100110100100111000001
3	Ternary	1101220010201220
4	Quaternary	1030310213001
5	Quinary	20123412213
6	Senary	1555345253
8	Octal	114644701
10	Decimal	20138433
12	Duodecimal	68b2229
16	Hexadecimal	13349c1
20	Vigesimal	65h61d
36	Base36	bzmwx

Cryptographic Hash Functions

md5	392709310defd02ed976b34f869b2a90
sha1	31ae9cfe47b05ba5f9b41c0f72f55b31c259e484
sha256	1b2d4ba98f7519daebe738ddc05849bf360e5d792a1a3fe4907791cd7f7b5e86
sha512	3453c93ab47ffaedde7f0f229b3f87be5f678c3fa36acee689279a8cf24bee83c4b579667f1c90272eb4513096f125a6f55fbb9ef45c0beba50eb4af62f56c12
ripemd-160	9877f18ef0d022d0395a38e27459467b8c7b2a53

20138433 as geometric shapes

Circle

Radius = n

Diameter	40276866
Circumference	126533506.33522
Area	1.2740932697935E+15

Sphere

Radius = n

Volume	3.4210989265982E+22
Surface area	5.0963730791738E+15
Circumference	126533506.33522

Square

Length = n

Perimeter	80553732
Area	405556483695489
Diagonal	28480045.073542

Cube

Length = n

Surface area	2433338902172934
Volume	8.1672720746172E+21
Space diagonal	34880789.140822

Equilateral Triangle

Length = n

Perimeter	60415299
Area	1.7561110877489E+14
Altitude	17440394.570411

Triangular Pyramid

Length = n

Surface area	1.7561110877489E+14
Volume	9.6252224462622E+20
Height	9493348.3578473