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

20206789 (number)

20206789 is an odd 8-digits prime number following 20206788 and preceding 20206790. In scientific notation, it is written as 2.0206789 × 10^7. The sum of its digits is 34. It has a total of 1 prime factors and 2 positive divisors. There are 20206788 positive integers (up to 20206789) that are relatively prime to 20206789.

Interesting facts

20206789 has 2 divisors, whose sum is 20206790
The reverse of 20206789 is 98760202
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	twenty million two hundred six thousand seven hundred eighty-nine

Notation

Scientific notation	2.0206789 × 10^7
Engineering notation	2.0206789 × 10^6

Prime Factorization of 20206789

Prime Factorization 20206789

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20206789	Product of the distinct prime numbers

The prime factorization of 20206789 is 20206789. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 7, 68, 9, 454, 850, 8448, 8454, 55776, 15450, 874825, 297106, 2485470, 2698647, 83673563, 36155438, 97267194, 128069473, 6405881192, 712431571

Basic calculations (n = 20206789)

Multiplication

n×y

n×2	40413578
n×3	60620367
n×4	80827156
n×5	101033945

Division

n÷y

n÷2	10103394.5
n÷3	6735596.3333333
n÷3	5051697.25
n÷5	4041357.8

Exponentiation

n^y

n²	408314321690521
n³	8.2507213440785E+21
n⁴	1.6672058529759E+29
n⁵	3.3688876890649E+36

Nth Root

^y√n

²√n	4495.1962137375
³√n	272.37407530848
⁴√n	67.046224455502
⁵√n	28.913419763046

Divisors of 20206789

1, 20206789

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20206790	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10103395	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4495.1963249674	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999010234	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20206789 can be divided by 2 positive divisors. The sum of these divisors (counting 20206789) is 20206790, the average is 10103395.

Base conversion 20206789

Base	System	Value
2	Binary	1001101000101010011000101
3	Ternary	1102000121111121
4	Quaternary	1031011103011
5	Quinary	20133104124
6	Senary	2001033541
8	Octal	115052305
10	Decimal	20206789
12	Duodecimal	69258b1
16	Hexadecimal	13454c5
20	Vigesimal	665gj9
36	Base36	c13np

Cryptographic Hash Functions

md5	b50f23ccc4339acc6fd8e86310b9849a
sha1	a01483510d6738e6baa90d650e0c88a17db558e9
sha256	e467e3a095eba4014768c67b064f622b96cc4b2a748b6e8633655287fb168afc
sha512	f6a7c5bfafadddf5a0ab0b2470fa2952b66879c8ffd3dd67320d5ba09bea6562dd605ac74c04926699c1bddd9c3cfa483f0a481e3d0f38eabd4c704ebe04bf59
ripemd-160	97bc6b3cd113a2855fa653948dfe4debf8d60c49

20206789 as geometric shapes

Circle

Radius = n

Diameter	40413578
Circumference	126962999.75008
Area	1.2827572733784E+15

Sphere

Radius = n

Volume	3.4560540748498E+22
Surface area	5.1310290935138E+15
Circumference	126962999.75008

Square

Length = n

Perimeter	80827156
Area	408314321690521
Diagonal	28576715.055811

Cube

Length = n

Surface area	2449885930143126
Volume	8.2507213440785E+21
Space diagonal	34999185.205824

Equilateral Triangle

Length = n

Perimeter	60620367
Area	1.768052876565E+14
Altitude	17499592.602912

Triangular Pyramid

Length = n

Surface area	1.768052876565E+14
Volume	9.7235683534641E+20
Height	9525571.6852705