20180148 (number)

20180148 is an even 8-digits composite number following 20180147 and preceding 20180149. In scientific notation, it is written as 2.0180148 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 12 positive divisors. There are 6726712 positive integers (up to 20180148) that are relatively prime to 20180148.

Interesting facts

Basic properties

Name

Name twenty million one hundred eighty thousand one hundred forty-eight

Notation

Scientific notation 2.0180148 × 10^7
Engineering notation 2.0180148 × 10^6

Prime Factorization of 20180148

Prime Factorization 2 × 2 × 3 × 1681679

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10090074
Product of the distinct prime numbers

The prime factorization of 20180148 is 2 × 2 × 3 × 1681679. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 81, 45, 17, 944, 7710, 974, 80174, 76836, 299596, 7527, 1375055, 4828118, 63424631, 18719569, 687608753, 504642740, 636747429, 6151805406

Basic calculations (n = 20180148)

Multiplication

n×y
n×2 40360296
n×3 60540444
n×4 80720592
n×5 100900740

Division

n÷y
n÷2 10090074
n÷3 6726716
n÷3 5045037
n÷5 4036029.6

Exponentiation

ny
n2 407238373301904
n3 8.2181306445117E+21
n4 1.6584309268958E+29
n5 3.3467381552535E+36

Nth Root

y√n
2√n 4492.2319619539
3√n 272.25432167796
4√n 67.024114779338
5√n 28.905791742985

Divisors of 20180148

1, 2, 3, 4, 6, 12, 1681679, 3363358, 5045037, 6726716, 10090074, 20180148

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20180147
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20180148 can be divided by 12 positive divisors. The sum of these divisors (counting 20180148) is 1, the average is 0.083333333333333.

Base conversion 20180148

Base System Value
2 Binary 1001100111110110010110100
3 Ternary 1101222020221220
4 Quaternary 1030332302310
5 Quinary 20131231043
6 Senary 2000310340
8 Octal 114766264
10 Decimal 20180148
12 Duodecimal 69123b0
16 Hexadecimal 133ecb4
20 Vigesimal 662a78
36 Base36 c0j3o

Cryptographic Hash Functions

md5 10a91f1942b8827592d21c52726c366d
sha1 10c81fb4f7300091d174b9edf3210c45ce821bce
sha256 b32e53eb0b13ef328f589cb29d9c25188c4f4cff271f3ee1ee4afb30337e67c3
sha512 28cedb4c0ad26e8339a4d6e703e933fa877e3988358ff14932886d8d2c496b5b9412fdffd97aa326373cb0a9f2677d9fb847841755824ba6b40ea97d1b59f49f
ripemd-160 dd6e712ad4886773835880288c725da288b86124

20180148 as geometric shapes

Circle

Radius = n
Diameter 40360296
Circumference 126795609.41031
Area 1.2793770818251E+15

Sphere

Radius = n
Volume 3.4424025145385E+22
Surface area 5.1175083273005E+15
Circumference 126795609.41031

Square

Length = n
Perimeter 80720592
Area 407238373301904
Diagonal 28539038.992296

Cube

Length = n
Surface area 2443430239811424
Volume 8.2181306445117E+21
Space diagonal 34953041.640259

Equilateral Triangle

Length = n
Perimeter 60540444
Area 1.7633938833765E+14
Altitude 17476520.82013

Triangular Pyramid

Length = n
Surface area 1.7633938833765E+14
Volume 9.6851598456853E+20
Height 9513012.9974321