12658 (number)

12658 is an even 5-digits composite number following 12657 and preceding 12659. In scientific notation, it is written as 1.2658 × 10^4. The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors. There are 6328 positive integers (up to 12658) that are relatively prime to 12658.

Interesting facts

Basic properties

Name

Name twelve thousand six hundred fifty-eight

Notation

Scientific notation 1.2658 × 10^4
Engineering notation 1.2658 × 10^3

Prime Factorization of 12658

Prime Factorization 2 × 6329

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 12658
Product of the distinct prime numbers

The prime factorization of 12658 is 2 × 6329. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 10, 36, 60, 142, 905, 7736, 9261, 5825, 43217, 646723, 828437, 5558107, 565445, 11372817, 50081066, 67199322, 484310852, 6649206653, 4004452199

Basic calculations (n = 12658)

Multiplication

n×y
n×2 25316
n×3 37974
n×4 50632
n×5 63290

Division

n÷y
n÷2 6329
n÷3 4219.3333333333
n÷3 3164.5
n÷5 2531.6

Exponentiation

ny
n2 160224964
n3 2028127594312
n4 25672039088801296
n5 3.2495667078605E+20

Nth Root

y√n
2√n 112.50777750893
3√n 23.305317850215
4√n 10.606968346749
5√n 6.6141344408866

Divisors of 12658

1, 2, 6329, 12658

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12657
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12658 can be divided by 4 positive divisors. The sum of these divisors (counting 12658) is 1, the average is 0.25.

Base conversion 12658

Base System Value
2 Binary 11000101110010
3 Ternary 122100211
4 Quaternary 3011302
5 Quinary 401113
6 Senary 134334
8 Octal 30562
10 Decimal 12658
12 Duodecimal 73aa
16 Hexadecimal 3172
20 Vigesimal 1bci
36 Base36 9rm

Cryptographic Hash Functions

md5 e735133a3cde8ee533d95d2150e869e5
sha1 e3ecdfefd089331f16714cfec02276216ec6bd0c
sha256 fb0f1a34c42c363dbdc4451e6752670901e80c0249330ba4e209174f619f1bb7
sha512 bbe5671dec627734d092c1f528d71dc9a203bf7dcc1a4d6ec49ec34102c48d43e30771fde651cd7b2068ddb84c57e345d2735242fd7237459498ee8cc5c3290c
ripemd-160 5c34048e10d4fdb4830fa25441fa991ff7098343

12658 as geometric shapes

Circle

Radius = n
Diameter 25316
Circumference 79532.559618279
Area 503361569.82409

Sphere

Radius = n
Volume 8495401001111.1
Surface area 2013446279.2964
Circumference 79532.559618279

Square

Length = n
Perimeter 50632
Area 160224964
Diagonal 17901.115272519

Cube

Length = n
Surface area 961349784
Volume 2028127594312
Space diagonal 21924.299122207

Equilateral Triangle

Length = n
Perimeter 37974
Area 69379444.572224
Altitude 10962.149561103

Triangular Pyramid

Length = n
Surface area 69379444.572224
Volume 239017129174.93
Height 5967.0384241729