12631488 (number)

12631488 is an even 8-digits composite number following 12631487 and preceding 12631489. In scientific notation, it is written as 1.2631488 × 10^7. The sum of its digits is 33. It has a total of 8 prime factors and 28 positive divisors. There are 4210432 positive integers (up to 12631488) that are relatively prime to 12631488.

Interesting facts

Basic properties

Name

Name twelve million six hundred thirty-one thousand four hundred eighty-eight

Notation

Scientific notation 1.2631488 × 10^7
Engineering notation 1.2631488 × 10^6

Prime Factorization of 12631488

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 65789

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 394734
Product of the distinct prime numbers

The prime factorization of 12631488 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 65789. Since it has a total of 8 prime factors.

Most popular turbo-numbers

2, 9, 56, 56, 845, 103, 2251, 3092, 20122, 9839, 173411, 473738, 8773455, 5391514, 15713761, 85508724, 523703486, 445330513, 7897489218, 1212101107

Basic calculations (n = 12631488)

Multiplication

n×y
n×2 25262976
n×3 37894464
n×4 50525952
n×5 63157440

Division

n÷y
n÷2 6315744
n÷3 4210496
n÷3 3157872
n÷5 2526297.6

Exponentiation

ny
n2 159554489094144
n3 2.0154106143388E+21
n4 2.5457634990093E+28
n5 3.2156781088574E+35

Nth Root

y√n
2√n 3554.0804717958
3√n 232.89035592271
4√n 59.616109163512
5√n 26.320304102133

Divisors of 12631488

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 65789, 131578, 197367, 263156, 394734, 526312, 789468, 1052624, 1578936, 2105248, 3157872, 4210496, 6315744, 12631488

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12631487
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12631488 can be divided by 28 positive divisors. The sum of these divisors (counting 12631488) is 1, the average is 0.035714285714286.

Base conversion 12631488

Base System Value
2 Binary 110000001011110111000000
3 Ternary 212202202010220
4 Quaternary 300023313000
5 Quinary 11213201423
6 Senary 1130423040
8 Octal 60136700
10 Decimal 12631488
12 Duodecimal 4291a80
16 Hexadecimal c0bdc0
20 Vigesimal 3iiie8
36 Base36 7iqio

Cryptographic Hash Functions

md5 67b0152db0b7c86fd48429b17e4c818c
sha1 b57d6b1f8f4e9822d6b36892627d6f14e823bea7
sha256 b42bfafa3443b93ee815a65c5fb3a943e28cc54c8e8675f8d8668c18230237bd
sha512 34c06acfd26e637223de7a30679ef5d23f89569d3320dd24fccab422a566b6751e7503cb3f4525ad52cd722d17460917a5ecf99269686b1db865bdd4d58aa5ee
ripemd-160 c3a7246b1c67d19b1bbe9b621d9605a54501f092

12631488 as geometric shapes

Circle

Radius = n
Diameter 25262976
Circumference 79365979.809415
Area 5.0125521078544E+14

Sphere

Radius = n
Volume 8.4421322399649E+21
Surface area 2.0050208431417E+15
Circumference 79365979.809415

Square

Length = n
Perimeter 50525952
Area 159554489094144
Diagonal 17863621.642553

Cube

Length = n
Surface area 957326934564864
Volume 2.0154106143388E+21
Space diagonal 21878378.991197

Equilateral Triangle

Length = n
Perimeter 37894464
Area 69089120421688
Altitude 10939189.495598

Triangular Pyramid

Length = n
Surface area 69089120421688
Volume 2.3751841871239E+20
Height 5954540.5475177