20087260 (number)

20087260 is an even 8-digits composite number following 20087259 and preceding 20087261. In scientific notation, it is written as 2.0087260 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 12 positive divisors. There are 8034896 positive integers (up to 20087260) that are relatively prime to 20087260.

Interesting facts

Basic properties

Name

Name twenty million eighty-seven thousand two hundred sixty

Notation

Scientific notation 2.0087260 × 10^7
Engineering notation 2.0087260 × 10^6

Prime Factorization of 20087260

Prime Factorization 2 × 2 × 5 × 1004363

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10043630
Product of the distinct prime numbers

The prime factorization of 20087260 is 2 × 2 × 5 × 1004363. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 5, 78, 94, 607, 740, 6479, 5881, 65837, 63521, 621807, 690705, 5099949, 4873309, 75413639, 69521806, 63128226, 619871927, 2283212351, 4779868123

Basic calculations (n = 20087260)

Multiplication

n×y
n×2 40174520
n×3 60261780
n×4 80349040
n×5 100436300

Division

n÷y
n÷2 10043630
n÷3 6695753.3333333
n÷3 5021815
n÷5 4017452

Exponentiation

ny
n2 403498014307600
n3 8.1051695228805E+21
n4 1.6281064755018E+29
n5 3.2704198081088E+36

Nth Root

y√n
2√n 4481.881301418
3√n 271.83595572659
4√n 66.94685430562
5√n 28.879132290936

Divisors of 20087260

1, 2, 4, 5, 10, 20, 1004363, 2008726, 4017452, 5021815, 10043630, 20087260

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20087259
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20087260 can be divided by 12 positive divisors. The sum of these divisors (counting 20087260) is 1, the average is 0.083333333333333.

Base conversion 20087260

Base System Value
2 Binary 1001100101000000111011100
3 Ternary 1101210112112121
4 Quaternary 1030220013130
5 Quinary 20120243020
6 Senary 1554312324
8 Octal 114500734
10 Decimal 20087260
12 Duodecimal 68886a4
16 Hexadecimal 13281dc
20 Vigesimal 65ai30
36 Base36 byjfg

Cryptographic Hash Functions

md5 b89c633ee14c497e314ca5cf4ad1a92c
sha1 24b486e6c1addd92f7324630953545eeab447914
sha256 83ae06f5fd9d68cd5dcfd8b76e2ccc54845e60165a43d9d9772cdc22fdc3204a
sha512 14ed835ae7c8491ab0234a84c334a9454f8c29c6c7e5f97f152c18ba70d72ab23a02bcf75a1bafcaa336f38b6567a63e1b65acb65732c42ff779e8244ce17784
ripemd-160 d8cb7fe3d6235590f83cc8a1da1b9446f6df786c

20087260 as geometric shapes

Circle

Radius = n
Diameter 40174520
Circumference 126211976.8935
Area 1.2676263974868E+15

Sphere

Radius = n
Volume 3.3950854705575E+22
Surface area 5.0705055899473E+15
Circumference 126211976.8935

Square

Length = n
Perimeter 80349040
Area 403498014307600
Diagonal 28407675.522915

Cube

Length = n
Surface area 2420988085845600
Volume 8.1051695228805E+21
Space diagonal 34792154.904846

Equilateral Triangle

Length = n
Perimeter 60261780
Area 1.7471976538348E+14
Altitude 17396077.452423

Triangular Pyramid

Length = n
Surface area 1.7471976538348E+14
Volume 9.5520338871589E+20
Height 9469225.1743049