31004128 (number)

31004128 is an even 8-digits composite number following 31004127 and preceding 31004129. In scientific notation, it is written as 3.1004128 × 10^7. The sum of its digits is 19. It has a total of 6 prime factors and 12 positive divisors. There are 15502048 positive integers (up to 31004128) that are relatively prime to 31004128.

Interesting facts

Basic properties

Name

Name thirty-one million four thousand one hundred twenty-eight

Notation

Scientific notation 3.1004128 × 10^7
Engineering notation 3.1004128 × 10^6

Prime Factorization of 31004128

Prime Factorization 2 × 2 × 2 × 2 × 2 × 968879

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1937758
Product of the distinct prime numbers

The prime factorization of 31004128 is 2 × 2 × 2 × 2 × 2 × 968879. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 4, 89, 36, 91, 82, 509, 2451, 27927, 30029, 932426, 560212, 7082724, 3827540, 68309040, 40588253, 290416186, 856519682, 5853101895, 3272378149

Basic calculations (n = 31004128)

Multiplication

n×y
n×2 62008256
n×3 93012384
n×4 124016512
n×5 155020640

Division

n÷y
n÷2 15502064
n÷3 10334709.333333
n÷3 7751032
n÷5 6200825.6

Exponentiation

ny
n2 961255953040384
n3 2.9802902608826E+22
n4 9.2401300725558E+29
n5 2.8648217550617E+37

Nth Root

y√n
2√n 5568.1350558333
3√n 314.15200829697
4√n 74.619937388297
5√n 31.498067129319

Divisors of 31004128

1, 2, 4, 8, 16, 32, 968879, 1937758, 3875516, 7751032, 15502064, 31004128

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 -31004127
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 31004128 can be divided by 12 positive divisors. The sum of these divisors (counting 31004128) is 1, the average is 0.083333333333333.

Base conversion 31004128

Base System Value
2 Binary 1110110010001010111100000
3 Ternary 2011100011200001
4 Quaternary 1312101113200
5 Quinary 30414113003
6 Senary 3024305344
8 Octal 166212740
10 Decimal 31004128
12 Duodecimal a472254
16 Hexadecimal 1d915e0
20 Vigesimal 9dfa68
36 Base36 igixs

Cryptographic Hash Functions

md5 4d4c8a20f6cdbb87ccb00c0b67fc40c5
sha1 04c9344535fcd430c1ecea6c8274908ac866ae9a
sha256 62aa99eb31b3139f15456512ba48a3adedfcdf2448236827260d33569e8219f4
sha512 9343aed35a008576f3b00c75aa630a46abecc38f5dbc9400f380a4e624624b437652ab91b3b0a7bc97cb9a093c3a27cb0a599adad66a6541c93f1cfd6c4629de
ripemd-160 6b14f5adc751c1bae349943dd12fd65ac15ba597

31004128 as geometric shapes

Circle

Radius = n
Diameter 62008256
Circumference 194804681.51152
Area 3.0198746402911E+15

Sphere

Radius = n
Volume 1.2483810652205E+23
Surface area 1.2079498561165E+16
Circumference 194804681.51152

Square

Length = n
Perimeter 124016512
Area 961255953040384
Diagonal 43846458.307151

Cube

Length = n
Surface area 5767535718242304
Volume 2.9802902608826E+22
Space diagonal 53700724.940369

Equilateral Triangle

Length = n
Perimeter 93012384
Area 4.16236037436E+14
Altitude 26850362.470184

Triangular Pyramid

Length = n
Surface area 4.16236037436E+14
Volume 3.5123057556239E+21
Height 14615486.102384