20003149 (number)

20003149 is an odd 8-digits prime number following 20003148 and preceding 20003150. In scientific notation, it is written as 2.0003149 × 10^7. The sum of its digits is 19. It has a total of 1 prime factors and 2 positive divisors. There are 20003148 positive integers (up to 20003149) that are relatively prime to 20003149.

Interesting facts

Basic properties

Name

Name twenty million three thousand one hundred forty-nine

Notation

Scientific notation 2.0003149 × 10^7
Engineering notation 2.0003149 × 10^6

Prime Factorization of 20003149

Prime Factorization 20003149

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 20003149
Product of the distinct prime numbers

The prime factorization of 20003149 is 20003149. Since it has a total of 1 prime factors.

Most popular turbo-numbers

5, 7, 87, 90, 165, 829, 1099, 3857, 67432, 9623, 229466, 649895, 6092651, 2206825, 6634697, 23998328, 882879407, 634354571, 6096994311, 2884305560

Basic calculations (n = 20003149)

Multiplication

n×y
n×2 40006298
n×3 60009447
n×4 80012596
n×5 100015745

Division

n÷y
n÷2 10001574.5
n÷3 6667716.3333333
n÷3 5000787.25
n÷5 4000629.8

Exponentiation

ny
n2 400125969916201
n3 8.0037793950033E+21
n4 1.6010079180138E+29
n5 3.202519993421E+36

Nth Root

y√n
2√n 4472.4880100454
3√n 271.45600708033
4√n 66.876662671259
5√n 28.854906673326

Divisors of 20003149

1, 20003149

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 20003150
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 10001575
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 4472.48812184
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999000157
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20003149 can be divided by 2 positive divisors. The sum of these divisors (counting 20003149) is 20003150, the average is 10001575.

Base conversion 20003149

Base System Value
2 Binary 1001100010011100101001101
3 Ternary 1101122021011101
4 Quaternary 1030103211031
5 Quinary 20110100044
6 Senary 1552423101
8 Octal 114234515
10 Decimal 20003149
12 Duodecimal 6847a91
16 Hexadecimal 131394d
20 Vigesimal 6507h9
36 Base36 bwqj1

Cryptographic Hash Functions

md5 309820b143ae7c47abeef26e97045a72
sha1 caffb5e63421f959e7113ae965f32dadd7928a15
sha256 96daff1c9f0eefe6eb446aa014b93a30686323c37a00bcbb37c0157f13420e21
sha512 ae13a4f72bdcb1a74eee527d23c9d2610cef69c0d49c0af7b96c9aaaee419005494eb25f356d6200a0fd66486cfb55b9a9d96d0c30c6a3b9b16bcf605fbfcbbd
ripemd-160 fca2c45da2183e4bdd20f6fde0e377e5395c8042

20003149 as geometric shapes

Circle

Radius = n
Diameter 40006298
Circumference 125683491.89412
Area 1.2570328075992E+15

Sphere

Radius = n
Volume 3.3526152731061E+22
Surface area 5.0281312303969E+15
Circumference 125683491.89412

Square

Length = n
Perimeter 80012596
Area 400125969916201
Diagonal 28288724.60597

Cube

Length = n
Surface area 2400755819497206
Volume 8.0037793950033E+21
Space diagonal 34646470.379371

Equilateral Triangle

Length = n
Perimeter 60009447
Area 1.7325962733066E+14
Altitude 17323235.189685

Triangular Pyramid

Length = n
Surface area 1.7325962733066E+14
Volume 9.4325444755466E+20
Height 9429574.8686566