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

20087061 (number)

20087061 is an odd 8-digits composite number following 20087060 and preceding 20087062. In scientific notation, it is written as 2.0087061 × 10^7. The sum of its digits is 24. It has a total of 2 prime factors and 4 positive divisors. There are 13391372 positive integers (up to 20087061) that are relatively prime to 20087061.

Interesting facts

20087061 has 4 divisors, whose sum is 26782752
The reverse of 20087061 is 16078002
Previous prime number is 3

Basic properties

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

Name

Name	twenty million eighty-seven thousand sixty-one

Notation

Scientific notation	2.0087061 × 10^7
Engineering notation	2.0087061 × 10^6

Prime Factorization of 20087061

Prime Factorization 3 × 6695687

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20087061	Product of the distinct prime numbers

The prime factorization of 20087061 is 3 × 6695687. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 2, 5, 93, 415, 910, 8743, 5371, 71764, 86010, 41855, 965329, 8786333, 7299606, 51908059, 36236942, 848764819, 759771374, 1327624500, 8266280495

Basic calculations (n = 20087061)

Multiplication

n×y

n×2	40174122
n×3	60261183
n×4	80348244
n×5	100435305

Division

n÷y

n÷2	10043530.5
n÷3	6695687
n÷3	5021765.25
n÷5	4017412.2

Exponentiation

n^y

n²	403490019617721
n³	8.1049286369524E+21
n⁴	1.6280419593111E+29
n⁵	3.2702578147241E+36

Nth Root

^y√n

²√n	4481.8591008643
³√n	271.83505805091
⁴√n	66.94668849812
⁵√n	28.879075070886

Divisors of 20087061

1, 3, 6695687, 20087061

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	-20087060	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 20087061 can be divided by 4 positive divisors. The sum of these divisors (counting 20087061) is 1, the average is 0.25.

Base conversion 20087061

Base	System	Value
2	Binary	1001100101000000100010101
3	Ternary	1101210112021020
4	Quaternary	1030220010111
5	Quinary	20120241221
6	Senary	1554311353
8	Octal	114500425
10	Decimal	20087061
12	Duodecimal	6888559
16	Hexadecimal	1328115
20	Vigesimal	65ahd1
36	Base36	byj9x

Cryptographic Hash Functions

md5	0933bb7b9501eda7d24d10549e3e4f2a
sha1	ad6d8fdabcab16dee79555329de31d8c51e8cfea
sha256	2a65c2fea155dd48042205f1130b73ec1e2cc091bfd798984d9920a0b146455d
sha512	593d5ccc19d5eb8b5fae2e647cefa3704d3f0a09d3d0855c6478f8d16413116ca2b9de9ca1b60b5f28f07b03dc09b3904439d84823c2cd4e5896e965f0dddb3a
ripemd-160	17c6a7c8167ede4a8d73f7271466f61cf740a5d0

20087061 as geometric shapes

Circle

Radius = n

Diameter	40174122
Circumference	126210726.53962
Area	1.2676012814278E+15

Sphere

Radius = n

Volume	3.3949845684959E+22
Surface area	5.0704051257113E+15
Circumference	126210726.53962

Square

Length = n

Perimeter	80348244
Area	403490019617721
Diagonal	28407394.094416

Cube

Length = n

Surface area	2420940117706326
Volume	8.1049286369524E+21
Space diagonal	34791810.226735

Equilateral Triangle

Length = n

Perimeter	60261183
Area	1.7471630358121E+14
Altitude	17395905.113368

Triangular Pyramid

Length = n

Surface area	1.7471630358121E+14
Volume	9.5517500003701E+20
Height	9469131.3648052