20125230 (number)

20125230 is an even 8-digits composite number following 20125229 and preceding 20125231. In scientific notation, it is written as 2.0125230 × 10^7. The sum of its digits is 15. It has a total of 4 prime factors and 16 positive divisors. There are 5133216 positive integers (up to 20125230) that are relatively prime to 20125230.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty-five thousand two hundred thirty

Notation

Scientific notation 2.0125230 × 10^7
Engineering notation 2.0125230 × 10^6

Prime Factorization of 20125230

Prime Factorization 2 × 69 × 5 × 29167

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20125230
Product of the distinct prime numbers

The prime factorization of 20125230 is 2 × 69 × 5 × 29167. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 10, 5, 94, 960, 303, 9088, 4487, 24814, 2073, 599280, 150290, 1842055, 796063, 46433082, 21423017, 44802696, 452668592, 5855282404, 4056209836

Basic calculations (n = 20125230)

Multiplication

n×y
n×2 40250460
n×3 60375690
n×4 80500920
n×5 100626150

Division

n÷y
n÷2 10062615
n÷3 6708410
n÷3 5031307.5
n÷5 4025046

Exponentiation

ny
n2 405024882552900
n3 8.1512189171001E+21
n4 1.6404515548699E+29
n5 3.3014464845614E+36

Nth Root

y√n
2√n 4486.1152459561
3√n 272.00712748047
4√n 66.978468525013
5√n 28.890041817637

Divisors of 20125230

1, 2, 5, 10, 69, 138, 345, 690, 29167, 58334, 145835, 291670, 2012523, 4025046, 10062615, 20125230

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20125229
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20125230 can be divided by 16 positive divisors. The sum of these divisors (counting 20125230) is 1, the average is 0.0625.

Base conversion 20125230

Base System Value
2 Binary 1001100110001011000101110
3 Ternary 1101212110121220
4 Quaternary 1030301120232
5 Quinary 20123001410
6 Senary 1555204210
8 Octal 114613056
10 Decimal 20125230
12 Duodecimal 68a6666
16 Hexadecimal 133162e
20 Vigesimal 65fd1a
36 Base36 bzcq6

Cryptographic Hash Functions

md5 c6dcda4a76c6a615e72474b29c166b9b
sha1 95dc31ca7b26812f090f225e21994cb9b22e815c
sha256 9e70d0cde50fa3cc83a9b1c2ff498e87286fe60237e35807855c922d0778759f
sha512 422057e130df4e3f09699295908346b3bad3b6b9af334836a1019667059d8c5aef65c821855879481e4120641205bdab5ec0976573bfa65621de101e4ed9f2b5
ripemd-160 b7bbfa3216a0a2d47a5466790914199dcaef9866

20125230 as geometric shapes

Circle

Radius = n
Diameter 40250460
Circumference 126450549.43961
Area 1.2724231955493E+15

Sphere

Radius = n
Volume 3.4143745957018E+22
Surface area 5.089692782197E+15
Circumference 126450549.43961

Square

Length = n
Perimeter 80500920
Area 405024882552900
Diagonal 28461373.211878

Cube

Length = n
Surface area 2430149295317400
Volume 8.1512189171001E+21
Space diagonal 34857920.874009

Equilateral Triangle

Length = n
Perimeter 60375690
Area 1.7538091872781E+14
Altitude 17428960.437005

Triangular Pyramid

Length = n
Surface area 1.7538091872781E+14
Volume 9.6063036186959E+20
Height 9487124.4039593