31191134 (number)

31191134 is an even 8-digits composite number following 31191133 and preceding 31191135. In scientific notation, it is written as 3.1191134 × 10^7. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 14395896 positive integers (up to 31191134) that are relatively prime to 31191134.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.1191134 × 10^7
Engineering notation 3.1191134 × 10^6

Prime Factorization of 31191134

Prime Factorization 2 × 13 × 1199659

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 31191134
Product of the distinct prime numbers

The prime factorization of 31191134 is 2 × 13 × 1199659. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 1, 78, 91, 769, 897, 8990, 725, 99598, 69665, 736119, 588518, 6897338, 9924596, 74821158, 58500985, 628433321, 282475664, 9111532638, 2894930919

Basic calculations (n = 31191134)

Multiplication

n×y
n×2 62382268
n×3 93573402
n×4 124764536
n×5 155955670

Division

n÷y
n÷2 15595567
n÷3 10397044.666667
n÷3 7797783.5
n÷5 6238226.8

Exponentiation

ny
n2 972886840205956
n3 3.0345443799701E+22
n4 9.4650880384593E+29
n5 2.9522682932938E+37

Nth Root

y√n
2√n 5584.9023268093
3√n 314.78236079167
4√n 74.732204081034
5√n 31.535972839179

Divisors of 31191134

1, 2, 13, 26, 1199659, 2399318, 15595567, 31191134

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31191133
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31191134 can be divided by 8 positive divisors. The sum of these divisors (counting 31191134) is 1, the average is 0.125.

Base conversion 31191134

Base System Value
2 Binary 1110110111111000001011110
3 Ternary 2011200200012012
4 Quaternary 1312333001132
5 Quinary 30441104014
6 Senary 3032311222
8 Octal 166770136
10 Decimal 31191134
12 Duodecimal a542512
16 Hexadecimal 1dbf05e
20 Vigesimal 9eihge
36 Base36 ikj8e

Cryptographic Hash Functions

md5 2f302150aeda8da8631b4a8889b804e4
sha1 18ee852b0f86bb1312ebfd36af9aa448fe172cc2
sha256 1d539e86727b51e5b57f52f982ff6ca3b3eea746cee209334daaa94b2337a11e
sha512 2beb9a4439e746463482d1e776b7ad70e138cb23ddcda97768acd347b902c437c1edf97256e7f5e228d01ebb30811b826a57475d856e9d19dfc02b8075b7c979
ripemd-160 e6020d47c33a6a70c240175a637165206770d784

31191134 as geometric shapes

Circle

Radius = n
Diameter 62382268
Circumference 195979674.86307
Area 3.0564141499652E+15

Sphere

Radius = n
Volume 1.2711069774808E+23
Surface area 1.2225656599861E+16
Circumference 195979674.86307

Square

Length = n
Perimeter 124764536
Area 972886840205956
Diagonal 44110924.728597

Cube

Length = n
Surface area 5837321041235736
Volume 3.0345443799701E+22
Space diagonal 54024628.833689

Equilateral Triangle

Length = n
Perimeter 93573402
Area 4.2127235931296E+14
Altitude 27012314.416845

Triangular Pyramid

Length = n
Surface area 4.2127235931296E+14
Volume 3.5762448481473E+21
Height 14703641.576199