20040156 (number)

20040156 is an even 8-digits composite number following 20040155 and preceding 20040157. In scientific notation, it is written as 2.0040156 × 10^7. The sum of its digits is 18. It has a total of 5 prime factors and 24 positive divisors. There are 6680016 positive integers (up to 20040156) that are relatively prime to 20040156.

Interesting facts

Basic properties

Name

Name twenty million forty thousand one hundred fifty-six

Notation

Scientific notation 2.0040156 × 10^7
Engineering notation 2.0040156 × 10^6

Prime Factorization of 20040156

Prime Factorization 2 × 2 × 9 × 3 × 185557

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10020078
Product of the distinct prime numbers

The prime factorization of 20040156 is 2 × 2 × 9 × 3 × 185557. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 2, 48, 29, 83, 919, 6380, 7126, 90717, 27628, 930133, 572777, 5405793, 24909, 40448092, 12535504, 219613308, 285080516, 8936198071, 6293593697

Basic calculations (n = 20040156)

Multiplication

n×y
n×2 40080312
n×3 60120468
n×4 80160624
n×5 100200780

Division

n÷y
n÷2 10020078
n÷3 6680052
n÷3 5010039
n÷5 4008031.2

Exponentiation

ny
n2 401607852504336
n3 8.0482840150119E+21
n4 1.6128886719314E+29
n5 3.2322540596139E+36

Nth Root

y√n
2√n 4476.623281001
3√n 271.62330713433
4√n 66.907572673061
5√n 28.865575435384

Divisors of 20040156

1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 185557, 371114, 556671, 742228, 1113342, 1670013, 2226684, 3340026, 5010039, 6680052, 10020078, 20040156

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20040155
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20040156 can be divided by 24 positive divisors. The sum of these divisors (counting 20040156) is 1, the average is 0.041666666666667.

Base conversion 20040156

Base System Value
2 Binary 1001100011100100111011100
3 Ternary 1101201010221000
4 Quaternary 1030130213130
5 Quinary 20112241111
6 Senary 1553310300
8 Octal 114344734
10 Decimal 20040156
12 Duodecimal 6865390
16 Hexadecimal 131c9dc
20 Vigesimal 65507g
36 Base36 bxj30

Cryptographic Hash Functions

md5 6979d32b70a6fb34a244ef0b9aa942ef
sha1 db24c9fc196a1ad33a67352d95b2c78b63c2b699
sha256 0ba65a249b8586e39d172d756a2a2bc5a66c8e1666ffce68d7f0e3042f14da29
sha512 84d6ee3582679f88c0ab7379885b70f94962d0e6f1b06b6e4205f6dce19afa14d56cd6b5e47be1effaa6e642fed2cae5928a750542eb4bf7572eaf5057ddc401
ripemd-160 0918f30af4baecb4e9b9a603998e3b96e3deb1e5

20040156 as geometric shapes

Circle

Radius = n
Diameter 40080312
Circumference 125916013.73279
Area 1.2616882790516E+15

Sphere

Radius = n
Volume 3.3712573247421E+22
Surface area 5.0467531162064E+15
Circumference 125916013.73279

Square

Length = n
Perimeter 80160624
Area 401607852504336
Diagonal 28341060.407273

Cube

Length = n
Surface area 2409647115026016
Volume 8.0482840150119E+21
Space diagonal 34710568.383606

Equilateral Triangle

Length = n
Perimeter 60120468
Area 1.7390130131403E+14
Altitude 17355284.191803

Triangular Pyramid

Length = n
Surface area 1.7390130131403E+14
Volume 9.484993673217E+20
Height 9447020.1357575