31190734 (number)

31190734 is an even 8-digits composite number following 31190733 and preceding 31190735. In scientific notation, it is written as 3.1190734 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 15578640 positive integers (up to 31190734) that are relatively prime to 31190734.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.1190734 × 10^7
Engineering notation 3.1190734 × 10^6

Prime Factorization of 31190734

Prime Factorization 2 × 15737 × 991

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 31190734
Product of the distinct prime numbers

The prime factorization of 31190734 is 2 × 15737 × 991. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 5, 12, 3, 988, 205, 7850, 9635, 22490, 90026, 707539, 143177, 4709076, 806183, 82527354, 70718228, 908400929, 18993869, 8288198187, 913153628

Basic calculations (n = 31190734)

Multiplication

n×y
n×2 62381468
n×3 93572202
n×4 124762936
n×5 155953670

Division

n÷y
n÷2 15595367
n÷3 10396911.333333
n÷3 7797683.5
n÷5 6238146.8

Exponentiation

ny
n2 972861887458756
n3 3.0344276350464E+22
n4 9.4646025206981E+29
n5 2.9520789963882E+37

Nth Root

y√n
2√n 5584.8665158623
3√n 314.78101517977
4√n 74.731964485502
5√n 31.535891954311

Divisors of 31190734

1, 2, 991, 1982, 15737, 31474, 15595367, 31190734

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 -31190733
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 31190734 can be divided by 8 positive divisors. The sum of these divisors (counting 31190734) is 1, the average is 0.125.

Base conversion 31190734

Base System Value
2 Binary 1110110111110111011001110
3 Ternary 2011200122122101
4 Quaternary 1312332323032
5 Quinary 30441100414
6 Senary 3032305314
8 Octal 166767316
10 Decimal 31190734
12 Duodecimal a54223a
16 Hexadecimal 1dbeece
20 Vigesimal 9eigge
36 Base36 ikixa

Cryptographic Hash Functions

md5 5c2d5bc69d001836bf8fbea9887cd841
sha1 2b60d7facbfe29f50b24cc62d8157255a9b9f638
sha256 8e110cdb64d287a046af8849b3676f9ce98ae470a0ead9f881720c1bc261e122
sha512 a147629de88736c452522acb4a4db515f7f2a5b98f47f28a281459d51738cc6d335afa70e6d0514dcdfc9da44056b44206eb7f7c51e97d57e60fb4df2a6fcdd0
ripemd-160 521d59e3c725c0983317a91e0542c21b1bdfb8f2

31190734 as geometric shapes

Circle

Radius = n
Diameter 62381468
Circumference 195977161.58895
Area 3.0563357585979E+15

Sphere

Radius = n
Volume 1.2710580754815E+23
Surface area 1.2225343034392E+16
Circumference 195977161.58895

Square

Length = n
Perimeter 124762936
Area 972861887458756
Diagonal 44110359.043172

Cube

Length = n
Surface area 5837171324752536
Volume 3.0344276350464E+22
Space diagonal 54023936.013366

Equilateral Triangle

Length = n
Perimeter 93572202
Area 4.2126155445648E+14
Altitude 27011968.006683

Triangular Pyramid

Length = n
Surface area 4.2126155445648E+14
Volume 3.5761072629353E+21
Height 14703453.014391