31194013 (number)

31194013 is an odd 8-digits composite number following 31194012 and preceding 31194014. In scientific notation, it is written as 3.1194013 × 10^7. The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors. There are 31157568 positive integers (up to 31194013) that are relatively prime to 31194013.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.1194013 × 10^7
Engineering notation 3.1194013 × 10^6

Prime Factorization of 31194013

Prime Factorization 877 × 35569

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 31194013
Product of the distinct prime numbers

The prime factorization of 31194013 is 877 × 35569. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 9, 85, 7, 38, 946, 8090, 6190, 89592, 35092, 186289, 423578, 5189689, 2900491, 57323766, 17262912, 765710009, 687917339, 4904033375, 9269241027

Basic calculations (n = 31194013)

Multiplication

n×y
n×2 62388026
n×3 93582039
n×4 124776052
n×5 155970065

Division

n÷y
n÷2 15597006.5
n÷3 10398004.333333
n÷3 7798503.25
n÷5 6238802.6

Exponentiation

ny
n2 973066447044169
n3 3.035384739896E+22
n4 9.4685831036316E+29
n5 2.9536310442627E+37

Nth Root

y√n
2√n 5585.1600693266
3√n 314.7920454939
4√n 74.733928501896
5√n 31.53655498354

Divisors of 31194013

1, 877, 35569, 31194013

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 -31194012
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 31194013 can be divided by 4 positive divisors. The sum of these divisors (counting 31194013) is 1, the average is 0.25.

Base conversion 31194013

Base System Value
2 Binary 1110110111111101110011101
3 Ternary 2011200211010211
4 Quaternary 1312333232131
5 Quinary 30441202023
6 Senary 3032332421
8 Octal 166775635
10 Decimal 31194013
12 Duodecimal a544111
16 Hexadecimal 1dbfb9d
20 Vigesimal 9ej50d
36 Base36 iklgd

Cryptographic Hash Functions

md5 8eab8a56547792a8773daca3f85401a7
sha1 c1d651c1372ab02cf3025500f0a5d3ce2d7d7f7a
sha256 d4c1de5878b81378d6a64f3e93a72ee47e78d699b4bf3e489171a1a2d22c3041
sha512 b579f99dbc5bea53daa36260594878643d32a183bdc91843e7519ca74f275ea74ab5eed31e621020af230355329c4b3afaf9ded21d0fdbbb09f6c658ba31f6b8
ripemd-160 e6e52cf60ad168b7bab2dcc2ab2807f2493bcb5e

31194013 as geometric shapes

Circle

Radius = n
Diameter 62388026
Circumference 195997764.15357
Area 3.0569784014887E+15

Sphere

Radius = n
Volume 1.2714589866234E+23
Surface area 1.2227913605955E+16
Circumference 195997764.15357

Square

Length = n
Perimeter 124776052
Area 973066447044169
Diagonal 44114996.249443

Cube

Length = n
Surface area 5838398682265014
Volume 3.035384739896E+22
Space diagonal 54029615.407964

Equilateral Triangle

Length = n
Perimeter 93582039
Area 4.2135013135526E+14
Altitude 27014807.703982

Triangular Pyramid

Length = n
Surface area 4.2135013135526E+14
Volume 3.5772352218177E+21
Height 14704998.749814