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

20528077 (number)

20528077 is an odd 8-digits prime number following 20528076 and preceding 20528078. In scientific notation, it is written as 2.0528077 × 10^7. The sum of its digits is 31. It has a total of 1 prime factors and 2 positive divisors. There are 20528076 positive integers (up to 20528077) that are relatively prime to 20528077.

Interesting facts

20528077 has 2 divisors, whose sum is 20528078
The reverse of 20528077 is 77082502
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	twenty million five hundred twenty-eight thousand seventy-seven

Notation

Scientific notation	2.0528077 × 10^7
Engineering notation	2.0528077 × 10^6

Prime Factorization of 20528077

Prime Factorization 20528077

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20528077	Product of the distinct prime numbers

The prime factorization of 20528077 is 20528077. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 7, 60, 20, 444, 513, 780, 6121, 5431, 2285, 387002, 214277, 6417864, 6752290, 34830523, 63665807, 36544110, 539621667, 306136056, 7809630058

Basic calculations (n = 20528077)

Multiplication

n×y

n×2	41056154
n×3	61584231
n×4	82112308
n×5	102640385

Division

n÷y

n÷2	10264038.5
n÷3	6842692.3333333
n÷3	5132019.25
n÷5	4105615.4

Exponentiation

n^y

n²	421401945317929
n³	8.6505715814362E+21
n⁴	1.7757959951773E+29
n⁵	3.6453676925292E+36

Nth Root

^y√n

²√n	4530.7920941045
³√n	273.81007403952
⁴√n	67.311158763644
⁵√n	29.004785202613

Divisors of 20528077

1, 20528077

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20528078	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10264039	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4530.7922044605	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999025725	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20528077 can be divided by 2 positive divisors. The sum of these divisors (counting 20528077) is 20528078, the average is 10264039.

Base conversion 20528077

Base	System	Value
2	Binary	1001110010011101111001101
3	Ternary	1102121221020011
4	Quaternary	1032103233031
5	Quinary	20223344302
6	Senary	2011553221
8	Octal	116235715
10	Decimal	20528077
12	Duodecimal	6a5b811
16	Hexadecimal	1393bcd
20	Vigesimal	68603h
36	Base36	c7zkd

Cryptographic Hash Functions

md5	5dfa378ce53ed0d7fe730db2fe5b1656
sha1	38c017a63471ffea665c5ae16ff2801d44d11949
sha256	468fca57383bc747f4fee86b53385955d63c2aa21a928082bcab80d62f2897b6
sha512	78f81df613526e1731a9cff98b0353ca9f64279971bc7ae1faa4281e78920f7a70b6c5f96cb15532cbc2917363afae7c483ca3dbf7779c1569dfdd57dd479e49
ripemd-160	b81923af8cee85d8b6e04649fc8a6e26c1cb254a

20528077 as geometric shapes

Circle

Radius = n

Diameter	41056154
Circumference	128981711.79105
Area	1.3238732556193E+15

Sphere

Radius = n

Volume	3.6235429506124E+22
Surface area	5.295493022477E+15
Circumference	128981711.79105

Square

Length = n

Perimeter	82112308
Area	421401945317929
Diagonal	29031084.902839

Cube

Length = n

Surface area	2528411671907574
Volume	8.6505715814362E+21
Space diagonal	35555672.345686

Equilateral Triangle

Length = n

Perimeter	61584231
Area	1.8247239492475E+14
Altitude	17777836.172843

Triangular Pyramid

Length = n

Surface area	1.8247239492475E+14
Volume	1.0194796377289E+21
Height	9677028.3009464