31055276 (number)

31055276 is an even 8-digits composite number following 31055275 and preceding 31055277. In scientific notation, it is written as 3.1055276 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 13309392 positive integers (up to 31055276) that are relatively prime to 31055276.

Interesting facts

Basic properties

Name

Name thirty-one million fifty-five thousand two hundred seventy-six

Notation

Scientific notation 3.1055276 × 10^7
Engineering notation 3.1055276 × 10^6

Prime Factorization of 31055276

Prime Factorization 2 × 2 × 7 × 1109117

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15527638
Product of the distinct prime numbers

The prime factorization of 31055276 is 2 × 2 × 7 × 1109117. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 7, 48, 83, 459, 913, 4389, 8060, 17018, 9996, 831705, 118560, 4036080, 9583501, 12658978, 62024001, 352470808, 468196744, 8309290978, 6139054902

Basic calculations (n = 31055276)

Multiplication

n×y
n×2 62110552
n×3 93165828
n×4 124221104
n×5 155276380

Division

n÷y
n÷2 15527638
n÷3 10351758.666667
n÷3 7763819
n÷5 6211055.2

Exponentiation

ny
n2 964430167436176
n3 2.9950645032457E+22
n4 9.3012554786097E+29
n5 2.8885305603474E+37

Nth Root

y√n
2√n 5572.7260833456
3√n 314.32466723017
4√n 74.650693790115
5√n 31.508452850021

Divisors of 31055276

1, 2, 4, 7, 14, 28, 1109117, 2218234, 4436468, 7763819, 15527638, 31055276

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 -31055275
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 31055276 can be divided by 12 positive divisors. The sum of these divisors (counting 31055276) is 1, the average is 0.083333333333333.

Base conversion 31055276

Base System Value
2 Binary 1110110011101110110101100
3 Ternary 2011102202211102
4 Quaternary 1312131312230
5 Quinary 30422232101
6 Senary 3025342232
8 Octal 166356654
10 Decimal 31055276
12 Duodecimal a497978
16 Hexadecimal 1d9ddac
20 Vigesimal 9e1i3g
36 Base36 ihmek

Cryptographic Hash Functions

md5 d3e879d5fe8f5a99998810caf5c0a7f0
sha1 08df4ac0c0f24568c4cfe13f7e398258fd065692
sha256 1e758ce63a9f93b13d3dafc70d261ced1d037c0db50ec2518a25f4a7d33bb48a
sha512 89b410d08e1b5cded359a02c5bbdc97cf866e87f55738f3ee2d0d1620c5a0ce1bd4b51813165419c48111f5afe09fc6bdb9fde1814887603f62c322fca531e88
ripemd-160 755b421f4a9b37f5a992076f1d2de32738c12ae2

31055276 as geometric shapes

Circle

Radius = n
Diameter 62110552
Circumference 195126053.87361
Area 3.0298467289179E+15

Sphere

Radius = n
Volume 1.2545696853899E+23
Surface area 1.2119386915671E+16
Circumference 195126053.87361

Square

Length = n
Perimeter 124221104
Area 964430167436176
Diagonal 43918792.50244

Cube

Length = n
Surface area 5786581004617056
Volume 2.9950645032457E+22
Space diagonal 53789315.875074

Equilateral Triangle

Length = n
Perimeter 93165828
Area 4.176105125879E+14
Altitude 26894657.937537

Triangular Pyramid

Length = n
Surface area 4.176105125879E+14
Volume 3.5297173672269E+21
Height 14639597.500813