31193620 (number)

31193620 is an even 8-digits composite number following 31193619 and preceding 31193621. In scientific notation, it is written as 3.1193620 × 10^7. The sum of its digits is 25. It has a total of 6 prime factors and 48 positive divisors. There are 12026880 positive integers (up to 31193620) that are relatively prime to 31193620.

Interesting facts

Basic properties

Name

Name thirty-one million one hundred ninety-three thousand six hundred twenty

Notation

Scientific notation 3.1193620 × 10^7
Engineering notation 3.1193620 × 10^6

Prime Factorization of 31193620

Prime Factorization 2 × 2 × 5 × 41 × 109 × 349

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 15596810
Product of the distinct prime numbers

The prime factorization of 31193620 is 2 × 2 × 5 × 41 × 109 × 349. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 31193620)

Multiplication

n×y
n×2 62387240
n×3 93580860
n×4 124774480
n×5 155968100

Division

n÷y
n÷2 15596810
n÷3 10397873.333333
n÷3 7798405
n÷5 6238724

Exponentiation

ny
n2 973041928704400
n3 3.0352700168072E+22
n4 9.4681059501678E+29
n5 2.9534449912927E+37

Nth Root

y√n
2√n 5585.1248866968
3√n 314.79072351166
4√n 74.733693115601
5√n 31.536475520032

Divisors of 31193620

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31193619
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31193620 can be divided by 48 positive divisors. The sum of these divisors (counting 31193620) is 1, the average is 0.020833333333333.

Base conversion 31193620

Base System Value
2 Binary 1110110111111101000010100
3 Ternary 2011200210121021
4 Quaternary 1312333220110
5 Quinary 30441143440
6 Senary 3032330524
8 Octal 166775024
10 Decimal 31193620
12 Duodecimal a543a44
16 Hexadecimal 1dbfa14
20 Vigesimal 9ej410
36 Base36 ikl5g

Cryptographic Hash Functions

md5 08437a8657a5fc66942e9332ce3929ce
sha1 2c404f27b124a39b325bc94737067608c6244b5a
sha256 0b8b67362a768210f32f60bcddcacd0a20d0ba6f8019528de7e838d3ecc20b01
sha512 168340634e5a5e90197aa2b59528e5e1f5806f93ef387ef21ec2f8dd0a08c5f83c31f071f3362ac609d8214fb430321b8bf328858fd0e73a386e15fe16e23a7f
ripemd-160 90a8899caf978f3b16d5e5e3a90012a4e11eb9a5

31193620 as geometric shapes

Circle

Radius = n
Diameter 62387240
Circumference 195995294.86174
Area 3.0569013748526E+15

Sphere

Radius = n
Volume 1.2714109315284E+23
Surface area 1.222760549941E+16
Circumference 195995294.86174

Square

Length = n
Perimeter 124774480
Area 973041928704400
Diagonal 44114440.463513

Cube

Length = n
Surface area 5838251572226400
Volume 3.0352700168072E+22
Space diagonal 54028934.711997

Equilateral Triangle

Length = n
Perimeter 93580860
Area 4.2133951460271E+14
Altitude 27014467.355998

Triangular Pyramid

Length = n
Surface area 4.2133951460271E+14
Volume 3.577100019361E+21
Height 14704813.487838