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

20402607 (number)

20402607 is an odd 8-digits composite number following 20402606 and preceding 20402608. In scientific notation, it is written as 2.0402607 × 10^7. The sum of its digits is 21. It has a total of 2 prime factors and 4 positive divisors. There are 13601736 positive integers (up to 20402607) that are relatively prime to 20402607.

Interesting facts

20402607 has 4 divisors, whose sum is 27203480
The reverse of 20402607 is 70620402
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 21
Digital Root 3

Name

Name	twenty million four hundred two thousand six hundred seven

Notation

Scientific notation	2.0402607 × 10^7
Engineering notation	2.0402607 × 10^6

Prime Factorization of 20402607

Prime Factorization 3 × 6800869

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20402607	Product of the distinct prime numbers

The prime factorization of 20402607 is 3 × 6800869. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 9, 21, 25, 300, 384, 2072, 8593, 49133, 75408, 275255, 334459, 8194322, 1732721, 27000529, 92976767, 960386533, 703029756, 8348934569, 6892153284

Basic calculations (n = 20402607)

Multiplication

n×y

n×2	40805214
n×3	61207821
n×4	81610428
n×5	102013035

Division

n÷y

n÷2	10201303.5
n÷3	6800869
n÷3	5100651.75
n÷5	4080521.4

Exponentiation

n^y

n²	416266372396449
n³	8.4929192033204E+21
n⁴	1.732776927881E+29
n⁵	3.5353166678223E+36

Nth Root

^y√n

²√n	4516.9245067856
³√n	273.25108057811
⁴√n	67.208068762505
⁵√n	28.969242072792

Divisors of 20402607

1, 3, 6800869, 20402607

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20402606	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20402607 can be divided by 4 positive divisors. The sum of these divisors (counting 20402607) is 1, the average is 0.25.

Base conversion 20402607

Base	System	Value
2	Binary	1001101110101000110101111
3	Ternary	1102101120010010
4	Quaternary	1031311012233
5	Quinary	20210340412
6	Senary	2005144303
8	Octal	115650657
10	Decimal	20402607
12	Duodecimal	69bb093
16	Hexadecimal	13751af
20	Vigesimal	67a6a7
36	Base36	c5ar3

Cryptographic Hash Functions

md5	1699e1b3cd846d739f3ba652c469e044
sha1	f1b232c935039b336b16ba51b6980291575c91c0
sha256	77d97c2651e1b3905bec28d74d65834e0896c208f4575873cf73793ad7f4dce5
sha512	776768470fc3fbe2d8fe54b8c37b3ef173a5c8ff0d77e198d386cf2e9006080e447461737ef9ad38433c7f6a5b8eb4ec81783f99d10c85ec2531f5aea1ed5ce1
ripemd-160	9d748de4bfa4303e9da937635b2592e75cef6f49

20402607 as geometric shapes

Circle

Radius = n

Diameter	40805214
Circumference	128193360.53056
Area	1.3077393774572E+15

Sphere

Radius = n

Volume	3.5575056768911E+22
Surface area	5.2309575098286E+15
Circumference	128193360.53056

Square

Length = n

Perimeter	81610428
Area	416266372396449
Diagonal	28853643.527168

Cube

Length = n

Surface area	2497598234378694
Volume	8.4929192033204E+21
Space diagonal	35338351.93086

Equilateral Triangle

Length = n

Perimeter	61207821
Area	1.8024862661826E+14
Altitude	17669175.96543

Triangular Pyramid

Length = n

Surface area	1.8024862661826E+14
Volume	1.0009001267896E+21
Height	9617881.1757227