20229912 (number)

20229912 is an even 8-digits composite number following 20229911 and preceding 20229913. In scientific notation, it is written as 2.0229912 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 32 positive divisors. There are 6743088 positive integers (up to 20229912) that are relatively prime to 20229912.

Interesting facts

Basic properties

Name

Name twenty million two hundred twenty-nine thousand nine hundred twelve

Notation

Scientific notation 2.0229912 × 10^7
Engineering notation 2.0229912 × 10^6

Prime Factorization of 20229912

Prime Factorization 2 × 2 × 2 × 27 × 3 × 31219

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5057478
Product of the distinct prime numbers

The prime factorization of 20229912 is 2 × 2 × 2 × 27 × 3 × 31219. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 3, 83, 50, 384, 455, 9278, 5966, 66859, 8195, 853950, 208970, 4339879, 9065976, 9118735, 50838246, 607631075, 770658616, 2379207780, 6256714691

Basic calculations (n = 20229912)

Multiplication

n×y
n×2 40459824
n×3 60689736
n×4 80919648
n×5 101149560

Division

n÷y
n÷2 10114956
n÷3 6743304
n÷3 5057478
n÷5 4045982.4

Exponentiation

ny
n2 409249339527744
n3 8.2790781247044E+21
n4 1.6748502190389E+29
n5 3.3882072544339E+36

Nth Root

y√n
2√n 4497.7674461893
3√n 272.47792992426
4√n 67.065396786937
5√n 28.920033967754

Divisors of 20229912

1, 2, 3, 4, 6, 8, 12, 24, 27, 54, 81, 108, 162, 216, 324, 648, 31219, 62438, 93657, 124876, 187314, 249752, 374628, 749256, 842913, 1685826, 2528739, 3371652, 5057478, 6743304, 10114956, 20229912

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20229911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20229912 can be divided by 32 positive divisors. The sum of these divisors (counting 20229912) is 1, the average is 0.03125.

Base conversion 20229912

Base System Value
2 Binary 1001101001010111100011000
3 Ternary 1102001210020000
4 Quaternary 1031022330120
5 Quinary 20134324122
6 Senary 2001333000
8 Octal 115127430
10 Decimal 20229912
12 Duodecimal 6937160
16 Hexadecimal 134af18
20 Vigesimal 668efc
36 Base36 c1li0

Cryptographic Hash Functions

md5 819fc9102ffc098bfb888d3bdbaca6be
sha1 5b463693af837fa26073179c7959d4964640d64d
sha256 a3135a2721fc4898c40bf9b7926ba8b2e303c73282476dd51bf7b068be8db52a
sha512 2df8ba19f135b32c8213e8496ea106162afa6cef6ad988926a1f7682ce96fe0e7ff08b3bae15878502852f73b0a98bffde7eb51fb1c1e2ba3c4072f439d6c7cd
ripemd-160 a7cb39c8c6ebea0666ec86efab8d03e138585338

20229912 as geometric shapes

Circle

Radius = n
Diameter 40459824
Circumference 127108285.84394
Area 1.2856947185468E+15

Sphere

Radius = n
Volume 3.4679321353423E+22
Surface area 5.1427788741873E+15
Circumference 127108285.84394

Square

Length = n
Perimeter 80919648
Area 409249339527744
Diagonal 28609415.916014

Cube

Length = n
Surface area 2455496037166464
Volume 8.2790781247044E+21
Space diagonal 35039235.416647

Equilateral Triangle

Length = n
Perimeter 60689736
Area 1.7721016225651E+14
Altitude 17519617.708324

Triangular Pyramid

Length = n
Surface area 1.7721016225651E+14
Volume 9.7569871399195E+20
Height 9536471.9720047