20160425 (number)

20160425 is an odd 8-digits composite number following 20160424 and preceding 20160426. In scientific notation, it is written as 2.0160425 × 10^7. The sum of its digits is 20. It has a total of 4 prime factors and 12 positive divisors. There are 15279120 positive integers (up to 20160425) that are relatively prime to 20160425.

Interesting facts

Basic properties

Name

Name twenty million one hundred sixty thousand four hundred twenty-five

Notation

Scientific notation 2.0160425 × 10^7
Engineering notation 2.0160425 × 10^6

Prime Factorization of 20160425

Prime Factorization 19 × 5 × 5 × 42443

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 4032085
Product of the distinct prime numbers

The prime factorization of 20160425 is 19 × 5 × 5 × 42443. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 62, 14, 67, 790, 1179, 2103, 33461, 40241, 603170, 84453, 1207664, 8578531, 50556940, 37199814, 164622389, 778720856, 411023604, 1976457407

Basic calculations (n = 20160425)

Multiplication

n×y
n×2 40320850
n×3 60481275
n×4 80641700
n×5 100802125

Division

n÷y
n÷2 10080212.5
n÷3 6720141.6666667
n÷3 5040106.25
n÷5 4032085

Exponentiation

ny
n2 406442736180625
n3 8.1940582995643E+21
n4 1.6519569779399E+29
n5 3.3304154756985E+36

Nth Root

y√n
2√n 4490.0361913909
3√n 272.16559715059
4√n 67.007732325388
5√n 28.900139337076

Divisors of 20160425

1, 5, 19, 25, 95, 475, 42443, 212215, 806417, 1061075, 4032085, 20160425

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 -20160424
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 20160425 can be divided by 12 positive divisors. The sum of these divisors (counting 20160425) is 1, the average is 0.083333333333333.

Base conversion 20160425

Base System Value
2 Binary 1001100111001111110101001
3 Ternary 1101221020220102
4 Quaternary 1030321332221
5 Quinary 20130113200
6 Senary 2000035145
8 Octal 114717651
10 Decimal 20160425
12 Duodecimal 6902ab5
16 Hexadecimal 1339fa9
20 Vigesimal 660115
36 Base36 c03vt

Cryptographic Hash Functions

md5 db94e5c8a1800e151df299817bc30f4a
sha1 d127c453a13debe1095f0f36cb81732ded54c6c6
sha256 43f2a2f60d9df84e1f9925f1374f72179fba9a9421def56dfe0083c5acc8ce68
sha512 0bfea277ec2e96b8bb4ec345128c5b88b34a37708bf67cc594bae627acf3957edc481e36c5d256fc76f00ad7415494897a76f081ff7bede68e965783cf7941f3
ripemd-160 86482e7348e211408849d875ea7b94a6163a84d9

20160425 as geometric shapes

Circle

Radius = n
Diameter 40320850
Circumference 126671686.1465
Area 1.27687751409E+15

Sphere

Radius = n
Volume 3.4323191142663E+22
Surface area 5.1075100563599E+15
Circumference 126671686.1465

Square

Length = n
Perimeter 80641700
Area 406442736180625
Diagonal 28511146.458206

Cube

Length = n
Surface area 2438656417083750
Volume 8.1940582995643E+21
Space diagonal 34918880.402182

Equilateral Triangle

Length = n
Perimeter 60481275
Area 1.7599486735804E+14
Altitude 17459440.201091

Triangular Pyramid

Length = n
Surface area 1.7599486735804E+14
Volume 9.6567903150997E+20
Height 9503715.4860685