31022012 (number)

31022012 is an even 8-digits composite number following 31022011 and preceding 31022013. In scientific notation, it is written as 3.1022012 × 10^7. The sum of its digits is 11. It has a total of 4 prime factors and 12 positive divisors. There are 13295136 positive integers (up to 31022012) that are relatively prime to 31022012.

Interesting facts

Basic properties

Name

Name thirty-one million twenty-two thousand twelve

Notation

Scientific notation 3.1022012 × 10^7
Engineering notation 3.1022012 × 10^6

Prime Factorization of 31022012

Prime Factorization 2 × 2 × 7 × 1107929

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15511006
Product of the distinct prime numbers

The prime factorization of 31022012 is 2 × 2 × 7 × 1107929. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 6, 94, 95, 233, 372, 2564, 7589, 83138, 18603, 355070, 826201, 6838636, 3740093, 78353194, 18703452, 719222635, 168914317, 7657475105, 137425016

Basic calculations (n = 31022012)

Multiplication

n×y
n×2 62044024
n×3 93066036
n×4 124088048
n×5 155110060

Division

n÷y
n÷2 15511006
n÷3 10340670.666667
n÷3 7755503
n÷5 6204402.4

Exponentiation

ny
n2 962365228528144
n3 2.9854505667783E+22
n4 9.2614683308003E+29
n5 2.8730938169571E+37

Nth Root

y√n
2√n 5569.7407480061
3√n 314.21240041209
4√n 74.630695749176
5√n 31.501700074611

Divisors of 31022012

1, 2, 4, 7, 14, 28, 1107929, 2215858, 4431716, 7755503, 15511006, 31022012

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 -31022011
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 31022012 can be divided by 12 positive divisors. The sum of these divisors (counting 31022012) is 1, the average is 0.083333333333333.

Base conversion 31022012

Base System Value
2 Binary 1110110010101101110111100
3 Ternary 2011101002012102
4 Quaternary 1312111232330
5 Quinary 30420201022
6 Senary 3024524232
8 Octal 166255674
10 Decimal 31022012
12 Duodecimal a480678
16 Hexadecimal 1d95bbc
20 Vigesimal 9dhf0c
36 Base36 igwqk

Cryptographic Hash Functions

md5 d53475022deb32c283e47ce12eb132fd
sha1 53cbe8a10c41fcc6a5e770e076fcfffdc9ccc673
sha256 3b758ddded8f0d57ffc6185533289e33599b59a4203597b4ed6f84ed8584b037
sha512 2bfb2303cfc5801eb70a87ebbb2d575c968f093b34f9f5367a73998ef8301d9f65bcd71a9e3e11b029b9d023e2b96d04b1cee98efd99b09da888d297fdaade9c
ripemd-160 2dc52b631a2e3e2bd96a948ef7b3e98ae8aff274

31022012 as geometric shapes

Circle

Radius = n
Diameter 62044024
Circumference 194917049.99755
Area 3.0233595320143E+15

Sphere

Radius = n
Volume 1.2505426090995E+23
Surface area 1.2093438128057E+16
Circumference 194917049.99755

Square

Length = n
Perimeter 124088048
Area 962365228528144
Diagonal 43871750.102501

Cube

Length = n
Surface area 5774191371168864
Volume 2.9854505667783E+22
Space diagonal 53731700.937011

Equilateral Triangle

Length = n
Perimeter 93066036
Area 4.1671636781209E+14
Altitude 26865850.468506

Triangular Pyramid

Length = n
Surface area 4.1671636781209E+14
Volume 3.5183872344436E+21
Height 14623916.700834