12962390 (number)

12962390 is an even 8-digits composite number following 12962389 and preceding 12962391. In scientific notation, it is written as 1.2962390 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 4444224 positive integers (up to 12962390) that are relatively prime to 12962390.

Interesting facts

Basic properties

Name

Name twelve million nine hundred sixty-two thousand three hundred ninety

Notation

Scientific notation 1.2962390 × 10^7
Engineering notation 1.2962390 × 10^6

Prime Factorization of 12962390

Prime Factorization 2 × 7 × 5 × 185177

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12962390
Product of the distinct prime numbers

The prime factorization of 12962390 is 2 × 7 × 5 × 185177. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 22, 14, 888, 249, 8097, 8868, 69056, 96368, 929240, 661110, 677873, 2133241, 12050551, 84949989, 886544740, 863446250, 6303303755, 5354242577

Basic calculations (n = 12962390)

Multiplication

n×y
n×2 25924780
n×3 38887170
n×4 51849560
n×5 64811950

Division

n÷y
n÷2 6481195
n÷3 4320796.6666667
n÷3 3240597.5
n÷5 2592478

Exponentiation

ny
n2 168023554512100
n3 2.1779868427721E+21
n4 2.8231914870881E+28
n5 3.6595309100315E+35

Nth Root

y√n
2√n 3600.3319291421
3√n 234.90649667779
4√n 60.002766012427
5√n 26.45678187667

Divisors of 12962390

1, 2, 5, 7, 10, 14, 35, 70, 185177, 370354, 925885, 1296239, 1851770, 2592478, 6481195, 12962390

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12962389
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12962390 can be divided by 16 positive divisors. The sum of these divisors (counting 12962390) is 1, the average is 0.0625.

Base conversion 12962390

Base System Value
2 Binary 110001011100101001010110
3 Ternary 220101120001112
4 Quaternary 301130221112
5 Quinary 11304244030
6 Senary 1141455022
8 Octal 61345126
10 Decimal 12962390
12 Duodecimal 4411472
16 Hexadecimal c5ca56
20 Vigesimal 4105ja
36 Base36 7ptue

Cryptographic Hash Functions

md5 ed0beaa72fd8e360f970c5226067502a
sha1 cb794abbca394b6229aad5384744933f6cc1c3da
sha256 14fb0b4d9a99dff231e133920511e81bd12988f14757b496b3b42e512f7cfdfb
sha512 6125b35a7bffe0f6ab68fcb1c2b40f44cf0c66bf17e4012b974c3779761df1213a717fd20edcc86af46f51c777607a27b4697fe51f28bec43b8cad24e1f99c03
ripemd-160 7b974633bb7dd83992fda3fe8e3d16121ac5f0b7

12962390 as geometric shapes

Circle

Radius = n
Diameter 25924780
Circumference 81445098.393932
Area 5.2786156448526E+14

Sphere

Radius = n
Volume 9.1231299531574E+21
Surface area 2.111446257941E+15
Circumference 81445098.393932

Square

Length = n
Perimeter 51849560
Area 168023554512100
Diagonal 18331587.738769

Cube

Length = n
Surface area 1008141327072600
Volume 2.1779868427721E+21
Space diagonal 22451518.067523

Equilateral Triangle

Length = n
Perimeter 38887170
Area 72756333320819
Altitude 11225759.033761

Triangular Pyramid

Length = n
Surface area 72756333320819
Volume 2.5667821097654E+20
Height 6110529.2462565