20076871 (number)

20076871 is an odd 8-digits composite number following 20076870 and preceding 20076872. In scientific notation, it is written as 2.0076871 × 10^7. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 19429200 positive integers (up to 20076871) that are relatively prime to 20076871.

Interesting facts

Basic properties

Name

Name twenty million seventy-six thousand eight hundred seventy-one

Notation

Scientific notation 2.0076871 × 10^7
Engineering notation 2.0076871 × 10^6

Prime Factorization of 20076871

Prime Factorization 31 × 647641

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 20076871
Product of the distinct prime numbers

The prime factorization of 20076871 is 31 × 647641. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 4, 48, 79, 783, 68, 9220, 6245, 15538, 99922, 677141, 174207, 8711063, 8314586, 94429461, 5119093, 530969449, 922995099, 5560502686, 2728345884

Basic calculations (n = 20076871)

Multiplication

n×y
n×2 40153742
n×3 60230613
n×4 80307484
n×5 100384355

Division

n÷y
n÷2 10038435.5
n÷3 6692290.3333333
n÷3 5019217.75
n÷5 4015374.2

Exponentiation

ny
n2 403080749150641
n3 8.0926002032808E+21
n4 1.6247409033584E+29
n5 3.261971352515E+36

Nth Root

y√n
2√n 4480.722151618
3√n 271.78908371661
4√n 66.938196507061
5√n 28.876144452943

Divisors of 20076871

1, 31, 647641, 20076871

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20076870
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20076871 can be divided by 4 positive divisors. The sum of these divisors (counting 20076871) is 1, the average is 0.25.

Base conversion 20076871

Base System Value
2 Binary 1001100100101100101000111
3 Ternary 1101210000021211
4 Quaternary 1030211211013
5 Quinary 20114424441
6 Senary 1554152251
8 Octal 114454507
10 Decimal 20076871
12 Duodecimal 6882687
16 Hexadecimal 1325947
20 Vigesimal 659c3b
36 Base36 bybev

Cryptographic Hash Functions

md5 9664ab78203456b68c9dc5ff6b6b8c9f
sha1 816f89d221d5bfa3a320c63aa55df62b61cbd3b8
sha256 b4432fef48567004a79224ab2b5e4c78d572f06cbdb977e4f2918207083185e2
sha512 ab6d47d132b3a6c1b7a0f787c85554e8a19ff0fdb30ad3bd8d22723a0988d8d61767e89cef9dfcd198e416866a23766a43d644f2eb4cc6acbfbe6e479f819cba
ripemd-160 9c88af010c4e55c56a807dadc29882f11846fe0e

20076871 as geometric shapes

Circle

Radius = n
Diameter 40153742
Circumference 126146700.88134
Area 1.2663155203351E+15

Sphere

Radius = n
Volume 3.3898204462755E+22
Surface area 5.0652620813405E+15
Circumference 126146700.88134

Square

Length = n
Perimeter 80307484
Area 403080749150641
Diagonal 28392983.258215

Cube

Length = n
Surface area 2418484494903846
Volume 8.0926002032808E+21
Space diagonal 34774160.629006

Equilateral Triangle

Length = n
Perimeter 60230613
Area 1.7453908427046E+14
Altitude 17387080.314503

Triangular Pyramid

Length = n
Surface area 1.7453908427046E+14
Volume 9.5372208019525E+20
Height 9464327.7527384