12887652 (number)

12887652 is an even 8-digits composite number following 12887651 and preceding 12887653. In scientific notation, it is written as 1.2887652 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 4284000 positive integers (up to 12887652) that are relatively prime to 12887652.

Interesting facts

Basic properties

Name

Name twelve million eight hundred eighty-seven thousand six hundred fifty-two

Notation

Scientific notation 1.2887652 × 10^7
Engineering notation 1.2887652 × 10^6

Prime Factorization of 12887652

Prime Factorization 2 × 2 × 3 × 421 × 2551

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6443826
Product of the distinct prime numbers

The prime factorization of 12887652 is 2 × 2 × 3 × 421 × 2551. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 6, 48, 13, 727, 816, 4065, 3437, 87907, 54716, 856107, 98627, 8845167, 5118147, 42150849, 9281482, 924279217, 991401337, 4983102749, 4514750481

Basic calculations (n = 12887652)

Multiplication

n×y
n×2 25775304
n×3 38662956
n×4 51550608
n×5 64438260

Division

n÷y
n÷2 6443826
n÷3 4295884
n÷3 3221913
n÷5 2577530.4

Exponentiation

ny
n2 166091574073104
n3 2.1405304067864E+21
n4 2.7586410978081E+28
n5 3.5552406461449E+35

Nth Root

y√n
2√n 3589.9376039146
3√n 234.45415488199
4√n 59.916088022455
5√n 26.426202591224

Divisors of 12887652

1, 2, 3, 4, 6, 12, 421, 842, 1263, 1684, 2526, 2551, 5052, 5102, 7653, 10204, 15306, 30612, 1073971, 2147942, 3221913, 4295884, 6443826, 12887652

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12887651
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12887652 can be divided by 24 positive divisors. The sum of these divisors (counting 12887652) is 1, the average is 0.041666666666667.

Base conversion 12887652

Base System Value
2 Binary 110001001010011001100100
3 Ternary 220020202112110
4 Quaternary 301022121210
5 Quinary 11244401102
6 Senary 1140121020
8 Octal 61123144
10 Decimal 12887652
12 Duodecimal 4396170
16 Hexadecimal c4a664
20 Vigesimal 40aj2c
36 Base36 7o86c

Cryptographic Hash Functions

md5 f8cd2f29c684724f19476af72bc377bc
sha1 d583ebc7e2c2ee3950f9afa091dac6161c02efb4
sha256 be9760aad56ff428b66439ef7cae17c5d6558b0d310c06e23f8470f98c26c305
sha512 141dcd6f8b17a462f923e8ad622bc1f5bc952ef3676a697263bf892d3ac14d813f986208a5cf2c5901c64e6b5341dd6e88f74cbb366f56b8883cf9351ac3f50c
ripemd-160 01fdfa3ac3ea2129e0ef7e6633473ca312b8a603

12887652 as geometric shapes

Circle

Radius = n
Diameter 25775304
Circumference 80975505.690444
Area 5.2179206893123E+14

Sphere

Radius = n
Volume 8.9662328009942E+21
Surface area 2.0871682757249E+15
Circumference 80975505.690444

Square

Length = n
Perimeter 51550608
Area 166091574073104
Diagonal 18225892.245545

Cube

Length = n
Surface area 996549444438624
Volume 2.1405304067864E+21
Space diagonal 22322068.054267

Equilateral Triangle

Length = n
Perimeter 38662956
Area 71919761250926
Altitude 11161034.027133

Triangular Pyramid

Length = n
Surface area 71919761250926
Volume 2.5226392766244E+20
Height 6075297.4151816