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

20464531 (number)

20464531 is an odd 8-digits prime number following 20464530 and preceding 20464532. In scientific notation, it is written as 2.0464531 × 10^7. The sum of its digits is 25. It has a total of 1 prime factors and 2 positive divisors. There are 20464530 positive integers (up to 20464531) that are relatively prime to 20464531.

Interesting facts

20464531 has 2 divisors, whose sum is 20464532
The reverse of 20464531 is 13546402
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	twenty million four hundred sixty-four thousand five hundred thirty-one

Notation

Scientific notation	2.0464531 × 10^7
Engineering notation	2.0464531 × 10^6

Prime Factorization of 20464531

Prime Factorization 20464531

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20464531	Product of the distinct prime numbers

The prime factorization of 20464531 is 20464531. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 5, 57, 38, 456, 867, 1228, 8769, 95541, 83069, 781318, 752386, 9627662, 3224047, 10342490, 96500681, 124891026, 411120878, 4149080245, 1200094590

Basic calculations (n = 20464531)

Multiplication

n×y

n×2	40929062
n×3	61393593
n×4	81858124
n×5	102322655

Division

n÷y

n÷2	10232265.5
n÷3	6821510.3333333
n÷3	5116132.75
n÷5	4092906.2

Exponentiation

n^y

n²	418797029049961
n³	8.5704847837008E+21
n⁴	1.7539095154107E+29
n⁵	3.5892935649318E+36

Nth Root

^y√n

²√n	4523.7739775546
³√n	273.52724969601
⁴√n	67.259006664941
⁵√n	28.986805685582

Divisors of 20464531

1, 20464531

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20464532	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10232266	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4523.7740880818	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999022699	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20464531 can be divided by 2 positive divisors. The sum of these divisors (counting 20464531) is 20464532, the average is 10232266.

Base conversion 20464531

Base	System	Value
2	Binary	1001110000100001110010011
3	Ternary	1102111201001121
4	Quaternary	1032010032103
5	Quinary	20214331111
6	Senary	2010343111
8	Octal	116041623
10	Decimal	20464531
12	Duodecimal	6a2aa97
16	Hexadecimal	1384393
20	Vigesimal	67i16b
36	Base36	c6mj7

Cryptographic Hash Functions

md5	899332d55f805e15b4f0943e9932d953
sha1	cf623e7b3ed46e316a55d63517be2897159aed96
sha256	64f89395ef24ee7a752b37c70be7d5c6474d02fa0e7c9bf043d8ccffeb629f55
sha512	3b8fd2cad71d503e6bb93bd9d862657d921bd9877fb4623865da046ac0a383412dc5bb152ba662b129624a58629da7fed03df9c46d5330fdecc034a9698d6527
ripemd-160	4eb0eeef3954faaf5242333de9e719dd6d89aab6

20464531 as geometric shapes

Circle

Radius = n

Diameter	40929062
Circumference	128582440.49752
Area	1.3156896698086E+15

Sphere

Radius = n

Volume	3.5899962712237E+22
Surface area	5.2627586792344E+15
Circumference	128582440.49752

Square

Length = n

Perimeter	81858124
Area	418797029049961
Diagonal	28941217.287805

Cube

Length = n

Surface area	2512782174299766
Volume	8.5704847837008E+21
Space diagonal	35445607.445068

Equilateral Triangle

Length = n

Perimeter	61393593
Area	1.8134443309336E+14
Altitude	17722803.722534

Triangular Pyramid

Length = n

Surface area	1.8134443309336E+14
Volume	1.0100413181018E+21
Height	9647072.4292682