31672013 (number)

31672013 is an odd 8-digits composite number following 31672012 and preceding 31672014. In scientific notation, it is written as 3.1672013 × 10^7. The sum of its digits is 23. It has a total of 2 prime factors and 4 positive divisors. There are 31660320 positive integers (up to 31672013) that are relatively prime to 31672013.

Interesting facts

Basic properties

Name

Name thirty-one million six hundred seventy-two thousand thirteen

Notation

Scientific notation 3.1672013 × 10^7
Engineering notation 3.1672013 × 10^6

Prime Factorization of 31672013

Prime Factorization 4261 × 7433

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 31672013
Product of the distinct prime numbers

The prime factorization of 31672013 is 4261 × 7433. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 3, 62, 20, 422, 779, 4044, 4300, 46619, 39248, 812040, 228590, 6098597, 7885970, 50814520, 1786635, 436171712, 830665689, 9737270015, 1640095516

Basic calculations (n = 31672013)

Multiplication

n×y
n×2 63344026
n×3 95016039
n×4 126688052
n×5 158360065

Division

n÷y
n÷2 15836006.5
n÷3 10557337.666667
n÷3 7918003.25
n÷5 6334402.6

Exponentiation

ny
n2 1003116407472169
n3 3.1770715897972E+22
n4 1.0062425269399E+30
n5 3.1869726394392E+37

Nth Root

y√n
2√n 5627.7893528454
3√n 316.39180223965
4√n 75.018593380877
5√n 31.632617754217

Divisors of 31672013

1, 4261, 7433, 31672013

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31672012
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31672013 can be divided by 4 positive divisors. The sum of these divisors (counting 31672013) is 1, the average is 0.25.

Base conversion 31672013

Base System Value
2 Binary 1111000110100011011001101
3 Ternary 2012121002211112
4 Quaternary 1320310123031
5 Quinary 31102001023
6 Senary 3050501405
8 Octal 170643315
10 Decimal 31672013
12 Duodecimal a734865
16 Hexadecimal 1e346cd
20 Vigesimal 9hj00d
36 Base36 iuua5

Cryptographic Hash Functions

md5 29c7d984a3f73cf930376fd099fd82c9
sha1 30e3453f1466e5270d86f090258ec13a133fab06
sha256 4c7949202f8235c86969551aba613713c9ad6e408605eb77ee2466d074306ceb
sha512 4d93b6df031061e1caab25fe35b530879deb0740fcc178b48473bd298a240e66981ff9c631c94872983bb52f7513eda601c93de1620b05bbd61e501f274a24d7
ripemd-160 e60f4f3a87c00e56fef529e548e8265bcfbcf65a

31672013 as geometric shapes

Circle

Radius = n
Diameter 63344026
Circumference 199001126.7304
Area 3.15138313641E+15

Sphere

Radius = n
Volume 1.3308086355248E+23
Surface area 1.260553254564E+16
Circumference 199001126.7304

Square

Length = n
Perimeter 126688052
Area 1003116407472169
Diagonal 44790990.332257

Cube

Length = n
Surface area 6018698444833014
Volume 3.1770715897972E+22
Space diagonal 54857535.693982

Equilateral Triangle

Length = n
Perimeter 95016039
Area 4.3436214591194E+14
Altitude 27428767.846991

Triangular Pyramid

Length = n
Surface area 4.3436214591194E+14
Volume 3.7442147757679E+21
Height 14930330.110752