20295625 (number)

20295625 is an odd 8-digits composite number following 20295624 and preceding 20295626. In scientific notation, it is written as 2.0295625 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 20 positive divisors. There are 13914000 positive integers (up to 20295625) that are relatively prime to 20295625.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0295625 × 10^7
Engineering notation 2.0295625 × 10^6

Prime Factorization of 20295625

Prime Factorization 7 × 5 × 5 × 25 × 4639

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4059125
Product of the distinct prime numbers

The prime factorization of 20295625 is 7 × 5 × 5 × 25 × 4639. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 4, 58, 55, 687, 174, 7453, 6102, 55232, 8135, 346314, 320579, 9064222, 1670982, 95159191, 9151065, 48869131, 602693344, 331834249, 7480037356

Basic calculations (n = 20295625)

Multiplication

n×y
n×2 40591250
n×3 60886875
n×4 81182500
n×5 101478125

Division

n÷y
n÷2 10147812.5
n÷3 6765208.3333333
n÷3 5073906.25
n÷5 4059125

Exponentiation

ny
n2 411912394140625
n3 8.3600194843303E+21
n4 1.6967182044666E+29
n5 3.4435956408528E+36

Nth Root

y√n
2√n 4505.0665921826
3√n 272.77264186304
4√n 67.11979284967
5√n 28.938797843054

Divisors of 20295625

1, 5, 7, 25, 35, 125, 175, 625, 875, 4375, 4639, 23195, 32473, 115975, 162365, 579875, 811825, 2899375, 4059125, 20295625

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20295624
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20295625 can be divided by 20 positive divisors. The sum of these divisors (counting 20295625) is 1, the average is 0.05.

Base conversion 20295625

Base System Value
2 Binary 1001101011010111111001001
3 Ternary 1102012010100211
4 Quaternary 1031122333021
5 Quinary 20143430000
6 Senary 2003001121
8 Octal 115327711
10 Decimal 20295625
12 Duodecimal 69691a1
16 Hexadecimal 135afc9
20 Vigesimal 66gj15
36 Base36 c307d

Cryptographic Hash Functions

md5 c28401f0c07cee147ac4243ee17b3370
sha1 083033d01d4673be6e6b525f1904ab0616558118
sha256 c2dacc93daa090b8736c655085403b7e2bb5e494761be61b627cfe4f43660b17
sha512 0831859bce2789c134284d7b91cd6846ea5ecbc4b2fd2378d04ee0a0949a9911934b134b5d09c194ba81b5b2d439dc2d003cd181fc1aab3f15776aeeab0ff7f0
ripemd-160 6299a98c2cd654dab33723a8f1e532301d57af97

20295625 as geometric shapes

Circle

Radius = n
Diameter 40591250
Circumference 127521172.80003
Area 1.2940609513548E+15

Sphere

Radius = n
Volume 3.5018367727786E+22
Surface area 5.1762438054191E+15
Circumference 127521172.80003

Square

Length = n
Perimeter 81182500
Area 411912394140625
Diagonal 28702348.131838

Cube

Length = n
Surface area 2471474364843750
Volume 8.3600194843303E+21
Space diagonal 35153053.671365

Equilateral Triangle

Length = n
Perimeter 60886875
Area 1.7836329872972E+14
Altitude 17576526.835683

Triangular Pyramid

Length = n
Surface area 1.7836329872972E+14
Volume 9.8523774470361E+20
Height 9567449.3772795