31472014 (number)

31472014 is an even 8-digits composite number following 31472013 and preceding 31472015. In scientific notation, it is written as 3.1472014 × 10^7. The sum of its digits is 22. It has a total of 4 prime factors and 12 positive divisors. There are 13487964 positive integers (up to 31472014) that are relatively prime to 31472014.

Interesting facts

Basic properties

Name

Name thirty-one million four hundred seventy-two thousand fourteen

Notation

Scientific notation 3.1472014 × 10^7
Engineering notation 3.1472014 × 10^6

Prime Factorization of 31472014

Prime Factorization 2 × 7 × 7 × 321143

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 4496002
Product of the distinct prime numbers

The prime factorization of 31472014 is 2 × 7 × 7 × 321143. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 9, 98, 20, 704, 925, 6619, 9632, 35323, 22034, 577043, 813614, 2025221, 8996343, 21045816, 22475701, 481933378, 569037766, 6972110455, 324517433

Basic calculations (n = 31472014)

Multiplication

n×y
n×2 62944028
n×3 94416042
n×4 125888056
n×5 157360070

Division

n÷y
n÷2 15736007
n÷3 10490671.333333
n÷3 7868003.5
n÷5 6294402.8

Exponentiation

ny
n2 990487665216196
n3 3.1172641666511E+22
n4 9.8106581494543E+29
n5 3.0876117062884E+37

Nth Root

y√n
2√n 5609.9923351106
3√n 315.72442326083
4√n 74.899882076747
5√n 31.59256641507

Divisors of 31472014

1, 2, 7, 14, 49, 98, 321143, 642286, 2248001, 4496002, 15736007, 31472014

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31472013
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31472014 can be divided by 12 positive divisors. The sum of these divisors (counting 31472014) is 1, the average is 0.083333333333333.

Base conversion 31472014

Base System Value
2 Binary 1111000000011100110001110
3 Ternary 2012012221111011
4 Quaternary 1320003212032
5 Quinary 31024101024
6 Senary 3042315434
8 Octal 170034616
10 Decimal 31472014
12 Duodecimal a658b7a
16 Hexadecimal 1e0398e
20 Vigesimal 9ge00e
36 Base36 iqjym

Cryptographic Hash Functions

md5 e0352c78588cb2e421dbd0b50a541eee
sha1 bbf827611dba7093730717d86d821cb26884bfde
sha256 64970dd7b79f0570e4484609c14b5a53d5492182b85bf03b14798c64b5bd102c
sha512 fc15525180fa158ebd7b347b728947f5d29ce9222bdd76a3179c5fd42152634e7bd94eaf5f5fd3a4d9554744061de9148c7eb7444b5fa1607974e3bea2773ec4
ripemd-160 d2cfbd59ebb67608b275ccf1f4d1dd5b51172bc9

31472014 as geometric shapes

Circle

Radius = n
Diameter 62944028
Circumference 197744495.95215
Area 3.1117087725145E+15

Sphere

Radius = n
Volume 1.3057565607E+23
Surface area 1.2446835090058E+16
Circumference 197744495.95215

Square

Length = n
Perimeter 125888056
Area 990487665216196
Diagonal 44508149.033996

Cube

Length = n
Surface area 5942925991297176
Volume 3.1172641666511E+22
Space diagonal 54511127.264519

Equilateral Triangle

Length = n
Perimeter 94416042
Area 4.2889374010618E+14
Altitude 27255563.63226

Triangular Pyramid

Length = n
Surface area 4.2889374010618E+14
Volume 3.6737310516481E+21
Height 14836049.677999