20125827 (number)

20125827 is an odd 8-digits composite number following 20125826 and preceding 20125828. In scientific notation, it is written as 2.0125827 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 13362624 positive integers (up to 20125827) that are relatively prime to 20125827.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0125827 × 10^7
Engineering notation 2.0125827 × 10^6

Prime Factorization of 20125827

Prime Factorization 9 × 9 × 419 × 593

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2236203
Product of the distinct prime numbers

The prime factorization of 20125827 is 9 × 9 × 419 × 593. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 69, 37, 77, 571, 234, 5157, 3392, 24745, 602622, 295149, 4783273, 5030243, 81762215, 65766943, 824070044, 721369511, 7919725446, 5028832229

Basic calculations (n = 20125827)

Multiplication

n×y
n×2 40251654
n×3 60377481
n×4 80503308
n×5 100629135

Division

n÷y
n÷2 10062913.5
n÷3 6708609
n÷3 5031456.75
n÷5 4025165.4

Exponentiation

ny
n2 405048912433929
n3 8.1519443381834E+21
n4 1.6406462146391E+29
n5 3.3019361884031E+36

Nth Root

y√n
2√n 4486.181784101
3√n 272.00981708368
4√n 66.978965236118
5√n 28.89021321593

Divisors of 20125827

1, 9, 81, 419, 593, 3771, 5337, 33939, 48033, 248467, 2236203, 20125827

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 -20125826
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 20125827 can be divided by 12 positive divisors. The sum of these divisors (counting 20125827) is 1, the average is 0.083333333333333.

Base conversion 20125827

Base System Value
2 Binary 1001100110001100010000011
3 Ternary 1101212111110000
4 Quaternary 1030301202003
5 Quinary 20123011302
6 Senary 1555211043
8 Octal 114614203
10 Decimal 20125827
12 Duodecimal 68a6a83
16 Hexadecimal 1331883
20 Vigesimal 65feb7
36 Base36 bzd6r

Cryptographic Hash Functions

md5 829b226021aa935392aa0efd85c02f4f
sha1 2dc3723f0c6d8a7f1e0d75a85f5b7ed76f0c1c7f
sha256 3ae829f7f795a3aaa60e5eea79a1f7210746da5ccbda0457ce4afac3fa6688e9
sha512 3bbe390742e7843f1e6b87407a1ae4bad4077cc8e769d9deb7fb5f7270db088cd874747c7d2a850980a2f31b238bac8fb88e162d2e8609629483ab10235e43a8
ripemd-160 6000d6a954ff9b41c20f90ee15b1fc592481a8e7

20125827 as geometric shapes

Circle

Radius = n
Diameter 40251654
Circumference 126454300.50124
Area 1.272498687647E+15

Sphere

Radius = n
Volume 3.4146784593747E+22
Surface area 5.0899947505879E+15
Circumference 126454300.50124

Square

Length = n
Perimeter 80503308
Area 405048912433929
Diagonal 28462217.497375

Cube

Length = n
Surface area 2430293474603574
Volume 8.1519443381834E+21
Space diagonal 34858954.908342

Equilateral Triangle

Length = n
Perimeter 60377481
Area 1.7539132397152E+14
Altitude 17429477.454171

Triangular Pyramid

Length = n
Surface area 1.7539132397152E+14
Volume 9.6071585356413E+20
Height 9487405.8324582