31006974 (number)

31006974 is an even 8-digits composite number following 31006973 and preceding 31006975. In scientific notation, it is written as 3.1006974 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 64 positive divisors. There are 9257472 positive integers (up to 31006974) that are relatively prime to 31006974.

Interesting facts

Basic properties

Name

Name thirty-one million six thousand nine hundred seventy-four

Notation

Scientific notation 3.1006974 × 10^7
Engineering notation 3.1006974 × 10^6

Prime Factorization of 31006974

Prime Factorization 2 × 29 × 3 × 83 × 19 × 113

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 31006974
Product of the distinct prime numbers

The prime factorization of 31006974 is 2 × 29 × 3 × 83 × 19 × 113. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 7, 39, 44, 254, 875, 4676, 7491, 36799, 42570, 900634, 210811, 2805808, 9066431, 12330872, 59324086, 84783027, 718983458, 2794461926, 4113460105

Basic calculations (n = 31006974)

Multiplication

n×y
n×2 62013948
n×3 93020922
n×4 124027896
n×5 155034870

Division

n÷y
n÷2 15503487
n÷3 10335658
n÷3 7751743.5
n÷5 6201394.8

Exponentiation

ny
n2 961432436636676
n3 2.981111056555E+22
n4 9.2435233021714E+29
n5 2.8661368669882E+37

Nth Root

y√n
2√n 5568.3906112987
3√n 314.1616204499
4√n 74.621649749243
5√n 31.498645376239

Divisors of 31006974

1, 2, 3, 6, 19, 29, 38, 57, 58, 83, 87, 113, 114, 166, 174, 226, 249, 339, 498, 551, 678, 1102, 1577, 1653, 2147, 2407, 3154, 3277, 3306, 4294, 4731, 4814, 6441, 6554, 7221, 9379, 9462, 9831, 12882, 14442, 18758, 19662, 28137, 45733, 56274, 62263, 91466, 124526, 137199, 178201, 186789, 271991, 274398, 356402, 373578, 534603, 543982, 815973, 1069206, 1631946, 5167829, 10335658, 15503487, 31006974

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31006973
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31006974 can be divided by 64 positive divisors. The sum of these divisors (counting 31006974) is 1, the average is 0.015625.

Base conversion 31006974

Base System Value
2 Binary 1110110010010000011111110
3 Ternary 2011100022120110
4 Quaternary 1312102003332
5 Quinary 30414210344
6 Senary 3024330450
8 Octal 166220376
10 Decimal 31006974
12 Duodecimal a473a26
16 Hexadecimal 1d920fe
20 Vigesimal 9dfh8e
36 Base36 igl4u

Cryptographic Hash Functions

md5 33b3fa9f023f8ad9a6494f39f6d3c76b
sha1 bb277d67b17fc0b7126e210d0819b0bddabc0a48
sha256 a69268d3d0721cc5d9f4964581378785bd1f45407c64f2c3a27ea510a560027b
sha512 1dea47c53265f65d43865776487b1eeae280faca7656954514653c1b4a03aec4fbd990930f8766c13e0c01b32575cd2b26b4ce18bb71963ae3d027f6a711ded2
ripemd-160 81cb9baa3d0a7bc3fd1ef1ba354de7796ab0d8c6

31006974 as geometric shapes

Circle

Radius = n
Diameter 62013948
Circumference 194822563.4569
Area 3.0204290798607E+15

Sphere

Radius = n
Volume 1.2487248793078E+23
Surface area 1.2081716319443E+16
Circumference 194822563.4569

Square

Length = n
Perimeter 124027896
Area 961432436636676
Diagonal 43850483.15895

Cube

Length = n
Surface area 5768594619820056
Volume 2.981111056555E+22
Space diagonal 53705654.356967

Equilateral Triangle

Length = n
Perimeter 93020922
Area 4.1631245707487E+14
Altitude 26852827.178484

Triangular Pyramid

Length = n
Surface area 4.1631245707487E+14
Volume 3.5132730726004E+21
Height 14616827.71965