31970112 (number)

31970112 is an even 8-digits composite number following 31970111 and preceding 31970113. In scientific notation, it is written as 3.1970112 × 10^7. The sum of its digits is 24. It has a total of 9 prime factors and 56 positive divisors. There are 10599936 positive integers (up to 31970112) that are relatively prime to 31970112.

Interesting facts

Basic properties

Name

Name thirty-one million nine hundred seventy thousand one hundred twelve

Notation

Scientific notation 3.1970112 × 10^7
Engineering notation 3.1970112 × 10^6

Prime Factorization of 31970112

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 619 × 269

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 999066
Product of the distinct prime numbers

The prime factorization of 31970112 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 619 × 269. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 31970112)

Multiplication

n×y
n×2 63940224
n×3 95910336
n×4 127880448
n×5 159850560

Division

n÷y
n÷2 15985056
n÷3 10656704
n÷3 7992528
n÷5 6394022.4

Exponentiation

ny
n2 1022088061292544
n3 3.2676269793385E+22
n4 1.0446640050368E+30
n5 3.3398025243394E+37

Nth Root

y√n
2√n 5654.2118814208
3√n 317.38133743263
4√n 75.194493690833
5√n 31.691940474869

Divisors of 31970112

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31970111
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31970112 can be divided by 56 positive divisors. The sum of these divisors (counting 31970112) is 1, the average is 0.017857142857143.

Base conversion 31970112

Base System Value
2 Binary 1111001111101001101000000
3 Ternary 2020011020202020
4 Quaternary 1321331031000
5 Quinary 31141020422
6 Senary 3101121440
8 Octal 171751500
10 Decimal 31970112
12 Duodecimal a859280
16 Hexadecimal 1e7d340
20 Vigesimal 9jg55c
36 Base36 j18ao

Cryptographic Hash Functions

md5 d04dfbf0acf66d14530d8379fafc1974
sha1 ed5e99620352e87d4d104f5374e908b53452d926
sha256 82de5c6e3f7976328e19aa8cc61a8d98006773a61e83d72f683e8e7d296fb46d
sha512 0de3bb2bac2976c34d48d8ce88fbe7b5cafefbf52d159968ab5206cc16b3b5981524a19713ce2720cb5b51aa1d90c18ef56df51acfc819e5b4903540cb63c3ed
ripemd-160 012df87808b8f5a5f2d3c6fd03109e540765d8ae

31970112 as geometric shapes

Circle

Radius = n
Diameter 63940224
Circumference 200874137.98729
Area 3.2109843446785E+15

Sphere

Radius = n
Volume 1.3687403883949E+23
Surface area 1.2843937378714E+16
Circumference 200874137.98729

Square

Length = n
Perimeter 127880448
Area 1022088061292544
Diagonal 45212565.980987

Cube

Length = n
Surface area 6132528367755264
Volume 3.2676269793385E+22
Space diagonal 55373858.307667

Equilateral Triangle

Length = n
Perimeter 95910336
Area 4.4257711299206E+14
Altitude 27686929.153834

Triangular Pyramid

Length = n
Surface area 4.4257711299206E+14
Volume 3.8509353257973E+21
Height 15070855.326996