20125692 (number)

20125692 is an even 8-digits composite number following 20125691 and preceding 20125693. In scientific notation, it is written as 2.0125692 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 6675696 positive integers (up to 20125692) that are relatively prime to 20125692.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty-five thousand six hundred ninety-two

Notation

Scientific notation 2.0125692 × 10^7
Engineering notation 2.0125692 × 10^6

Prime Factorization of 20125692

Prime Factorization 2 × 2 × 9 × 3 × 307 × 607

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10062846
Product of the distinct prime numbers

The prime factorization of 20125692 is 2 × 2 × 9 × 3 × 307 × 607. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20125692)

Multiplication

n×y
n×2 40251384
n×3 60377076
n×4 80502768
n×5 100628460

Division

n÷y
n÷2 10062846
n÷3 6708564
n÷3 5031423
n÷5 4025138.4

Exponentiation

ny
n2 405043478478864
n3 8.1517802944742E+21
n4 1.6406021945826E+29
n5 3.3018254462693E+36

Nth Root

y√n
2√n 4486.1667378732
3√n 272.0092088866
4√n 66.978852915478
5√n 28.890174457878

Divisors of 20125692

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20125691
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20125692 can be divided by 48 positive divisors. The sum of these divisors (counting 20125692) is 1, the average is 0.020833333333333.

Base conversion 20125692

Base System Value
2 Binary 1001100110001011111111100
3 Ternary 1101212111021000
4 Quaternary 1030301133330
5 Quinary 20123010232
6 Senary 1555210300
8 Octal 114613774
10 Decimal 20125692
12 Duodecimal 68a6990
16 Hexadecimal 13317fc
20 Vigesimal 65fe4c
36 Base36 bzd30

Cryptographic Hash Functions

md5 7f0f987a8f1e2b51a3945c3bcd22d8c8
sha1 c9dd5a673628b561b718ed6fbdeead3567fa012d
sha256 f545d00cae270d36edf654def1c5a580a65e92ae9a8fab680980b40c9712ed1c
sha512 b8acebf0d7e9416788496e00b5a80f9b03411259d2deafd67a6c1d57b21eceed6eb168d06a8bc482bc15e1b564e91c78d6afbaf58d20a147982f74364cf3b062
ripemd-160 52d1abbdaccb3a434b9e63ce3e1e0a48f3065698

20125692 as geometric shapes

Circle

Radius = n
Diameter 40251384
Circumference 126453452.27122
Area 1.2724816163737E+15

Sphere

Radius = n
Volume 3.4146097449064E+22
Surface area 5.0899264654946E+15
Circumference 126453452.27122

Square

Length = n
Perimeter 80502768
Area 405043478478864
Diagonal 28462026.578544

Cube

Length = n
Surface area 2430260870873184
Volume 8.1517802944742E+21
Space diagonal 34858721.081482

Equilateral Triangle

Length = n
Perimeter 60377076
Area 1.7538897099996E+14
Altitude 17429360.540741

Triangular Pyramid

Length = n
Surface area 1.7538897099996E+14
Volume 9.606965208276E+20
Height 9487342.1928479