20229615 (number)

20229615 is an odd 8-digits composite number following 20229614 and preceding 20229616. In scientific notation, it is written as 2.0229615 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 9247392 positive integers (up to 20229615) that are relatively prime to 20229615.

Interesting facts

Basic properties

Name

Name twenty million two hundred twenty-nine thousand six hundred fifteen

Notation

Scientific notation 2.0229615 × 10^7
Engineering notation 2.0229615 × 10^6

Prime Factorization of 20229615

Prime Factorization 9 × 7 × 15 × 21407

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20229615
Product of the distinct prime numbers

The prime factorization of 20229615 is 9 × 7 × 15 × 21407. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 82, 56, 665, 293, 1491, 5950, 3815, 2975, 459254, 96960, 6373383, 8771315, 80518547, 2554052, 44751446, 819046724, 7605265642, 8832344568

Basic calculations (n = 20229615)

Multiplication

n×y
n×2 40459230
n×3 60688845
n×4 80918460
n×5 101148075

Division

n÷y
n÷2 10114807.5
n÷3 6743205
n÷3 5057403.75
n÷5 4045923

Exponentiation

ny
n2 409237323048225
n3 8.2787134888962E+21
n4 1.6747518657568E+29
n5 3.3879585464791E+36

Nth Root

y√n
2√n 4497.7344296879
3√n 272.47659648065
4√n 67.065150634945
5√n 28.919949050918

Divisors of 20229615

1, 7, 9, 15, 63, 105, 135, 945, 21407, 149849, 192663, 321105, 1348641, 2247735, 2889945, 20229615

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 -20229614
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 20229615 can be divided by 16 positive divisors. The sum of these divisors (counting 20229615) is 1, the average is 0.0625.

Base conversion 20229615

Base System Value
2 Binary 1001101001010110111101111
3 Ternary 1102001202211000
4 Quaternary 1031022313233
5 Quinary 20134321430
6 Senary 2001331343
8 Octal 115126757
10 Decimal 20229615
12 Duodecimal 6936b53
16 Hexadecimal 134adef
20 Vigesimal 668e0f
36 Base36 c1l9r

Cryptographic Hash Functions

md5 6a1eb8d184a06e4e819af06273370d90
sha1 beb26a6b7495496009e5396fa729f6c5ab67fb93
sha256 c392352b1da3aa9da351a2af5a32b5598098ec1dc167161eedf7a3c62d7ae154
sha512 1355dbb2570738e8fa85ced2089ed857a69b0bd025e8bd9d6595d2e36bdf692c343178ca27a188facd3ef0e83ca9ee49d370b8af3ba41c6c88eb29afe54dc919
ripemd-160 245552450af95447a19f2e0ed206f2a6fec28a87

20229615 as geometric shapes

Circle

Radius = n
Diameter 40459230
Circumference 127106419.7379
Area 1.2856569676631E+15

Sphere

Radius = n
Volume 3.4677793970521E+22
Surface area 5.1426278706522E+15
Circumference 127106419.7379

Square

Length = n
Perimeter 80918460
Area 409237323048225
Diagonal 28608995.894586

Cube

Length = n
Surface area 2455423938289350
Volume 8.2787134888962E+21
Space diagonal 35038720.997557

Equilateral Triangle

Length = n
Perimeter 60688845
Area 1.7720495896825E+14
Altitude 17519360.498779

Triangular Pyramid

Length = n
Surface area 1.7720495896825E+14
Volume 9.7565574124984E+20
Height 9536331.9648621