20375944 (number)

20375944 is an even 8-digits composite number following 20375943 and preceding 20375945. In scientific notation, it is written as 2.0375944 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 16 positive divisors. There are 10168272 positive integers (up to 20375944) that are relatively prime to 20375944.

Interesting facts

Basic properties

Name

Name twenty million three hundred seventy-five thousand nine hundred forty-four

Notation

Scientific notation 2.0375944 × 10^7
Engineering notation 2.0375944 × 10^6

Prime Factorization of 20375944

Prime Factorization 2 × 2 × 2 × 587 × 4339

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5093986
Product of the distinct prime numbers

The prime factorization of 20375944 is 2 × 2 × 2 × 587 × 4339. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 5, 78, 54, 5, 630, 9096, 6323, 35936, 6462, 735972, 514534, 9115325, 1437771, 38053078, 69673549, 776087668, 917259670, 6731079131, 5108189852

Basic calculations (n = 20375944)

Multiplication

n×y
n×2 40751888
n×3 61127832
n×4 81503776
n×5 101879720

Division

n÷y
n÷2 10187972
n÷3 6791981.3333333
n÷3 5093986
n÷5 4075188.8

Exponentiation

ny
n2 415179093891136
n3 8.4596659670965E+21
n4 1.7237368000426E+29
n5 3.5122764508408E+36

Nth Root

y√n
2√n 4513.9720867546
3√n 273.13199661955
4√n 67.18610039848
5√n 28.961666462636

Divisors of 20375944

1, 2, 4, 8, 587, 1174, 2348, 4339, 4696, 8678, 17356, 34712, 2546993, 5093986, 10187972, 20375944

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 -20375943
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 20375944 can be divided by 16 positive divisors. The sum of these divisors (counting 20375944) is 1, the average is 0.0625.

Base conversion 20375944

Base System Value
2 Binary 1001101101110100110001000
3 Ternary 1102100012112121
4 Quaternary 1031232212020
5 Quinary 20204012234
6 Senary 2004421024
8 Octal 115564610
10 Decimal 20375944
12 Duodecimal 69a7774
16 Hexadecimal 136e988
20 Vigesimal 676jh4
36 Base36 c4q6g

Cryptographic Hash Functions

md5 6db17305062458034ae76215934ae496
sha1 0728435d3a05f82d44b526b2ee8cb4fbcf0d3bac
sha256 95bd0cd23d0d5ac126c1e36493f1753c43c9d68f7776635f096cb1decc314717
sha512 6e22d7ee16c5d7c838f1a93baaa6dc5393459b9e36b8bfb69aa95a23031787926a85b57e7d1dd018b0863c41739d0b64b236b6d067705ceff0e5c57b10de40ff
ripemd-160 eabae773f6d88928fa9f6174ff8208aa6b4ecb09

20375944 as geometric shapes

Circle

Radius = n
Diameter 40751888
Circumference 128025831.96071
Area 1.3043235912925E+15

Sphere

Radius = n
Volume 3.5435765938739E+22
Surface area 5.2172943651698E+15
Circumference 128025831.96071

Square

Length = n
Perimeter 81503776
Area 415179093891136
Diagonal 28815936.350955

Cube

Length = n
Surface area 2491074563346816
Volume 8.4596659670965E+21
Space diagonal 35292170.260178

Equilateral Triangle

Length = n
Perimeter 61127832
Area 1.7977782121496E+14
Altitude 17646085.130089

Triangular Pyramid

Length = n
Surface area 1.7977782121496E+14
Volume 9.9698119531783E+20
Height 9605312.1169849