31004894 (number)

31004894 is an even 8-digits composite number following 31004893 and preceding 31004895. In scientific notation, it is written as 3.1004894 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 15149472 positive integers (up to 31004894) that are relatively prime to 31004894.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.1004894 × 10^7
Engineering notation 3.1004894 × 10^6

Prime Factorization of 31004894

Prime Factorization 2 × 53 × 797 × 367

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 31004894
Product of the distinct prime numbers

The prime factorization of 31004894 is 2 × 53 × 797 × 367. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 2, 43, 88, 650, 41, 22, 8993, 28590, 92259, 16134, 10682, 7682572, 4571974, 10158938, 98925762, 53632232, 998121240, 9030160473, 662099197

Basic calculations (n = 31004894)

Multiplication

n×y
n×2 62009788
n×3 93014682
n×4 124019576
n×5 155024470

Division

n÷y
n÷2 15502447
n÷3 10334964.666667
n÷3 7751223.5
n÷5 6200978.8

Exponentiation

ny
n2 961303451951236
n3 2.9805111629582E+22
n4 9.2410432673336E+29
n5 2.8651756695309E+37

Nth Root

y√n
2√n 5568.2038396596
3√n 314.15459546274
4√n 74.620398281298
5√n 31.498222768471

Divisors of 31004894

1, 2, 53, 106, 367, 734, 797, 1594, 19451, 38902, 42241, 84482, 292499, 584998, 15502447, 31004894

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 -31004893
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 31004894 can be divided by 16 positive divisors. The sum of these divisors (counting 31004894) is 1, the average is 0.0625.

Base conversion 31004894

Base System Value
2 Binary 1110110010001100011011110
3 Ternary 2011100012201102
4 Quaternary 1312101203132
5 Quinary 30414124034
6 Senary 3024313102
8 Octal 166214336
10 Decimal 31004894
12 Duodecimal a472792
16 Hexadecimal 1d918de
20 Vigesimal 9dfc4e
36 Base36 igjj2

Cryptographic Hash Functions

md5 5038c776dbc06c438dd4ca56581d2094
sha1 598f3916f21e30505bee37cfbfff51c900233eac
sha256 1c63561ab47544be88b28d940ce237f545bf39c85970620ac3b74de2ec7b1cd5
sha512 cba37bb18325bf288135ce22b90e696d422e80e20f9851bfd0aca0d5eb91dee867f1e0d2138fd54474f809ee83aedb1a8d39c53b86ddd179d77d5b13dea8e169
ripemd-160 f71f4ac13219312e675a11e48f72281ce903e0fc

31004894 as geometric shapes

Circle

Radius = n
Diameter 62009788
Circumference 194809494.43146
Area 3.0200238625205E+15

Sphere

Radius = n
Volume 1.2484735964656E+23
Surface area 1.2080095450082E+16
Circumference 194809494.43146

Square

Length = n
Perimeter 124019576
Area 961303451951236
Diagonal 43847541.59474

Cube

Length = n
Surface area 5767820711707416
Volume 2.9805111629582E+22
Space diagonal 53702051.691287

Equilateral Triangle

Length = n
Perimeter 93014682
Area 4.1625660506772E+14
Altitude 26851025.845644

Triangular Pyramid

Length = n
Surface area 4.1625660506772E+14
Volume 3.5125660912166E+21
Height 14615847.198247