12968628 (number)

12968628 is an even 8-digits composite number following 12968627 and preceding 12968629. In scientific notation, it is written as 1.2968628 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 4112640 positive integers (up to 12968628) that are relatively prime to 12968628.

Interesting facts

Basic properties

Name

Name twelve million nine hundred sixty-eight thousand six hundred twenty-eight

Notation

Scientific notation 1.2968628 × 10^7
Engineering notation 1.2968628 × 10^6

Prime Factorization of 12968628

Prime Factorization 2 × 2 × 3 × 41 × 43 × 613

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6484314
Product of the distinct prime numbers

The prime factorization of 12968628 is 2 × 2 × 3 × 41 × 43 × 613. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12968628)

Multiplication

n×y
n×2 25937256
n×3 38905884
n×4 51874512
n×5 64843140

Division

n÷y
n÷2 6484314
n÷3 4322876
n÷3 3242157
n÷5 2593725.6

Exponentiation

ny
n2 168185312202384
n3 2.1811327490166E+21
n4 2.8286299240613E+28
n5 3.668344923482E+35

Nth Root

y√n
2√n 3601.1981339549
3√n 234.94417264467
4√n 60.009983619018
5√n 26.459327790588

Divisors of 12968628

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12968627
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12968628 can be divided by 48 positive divisors. The sum of these divisors (counting 12968628) is 1, the average is 0.020833333333333.

Base conversion 12968628

Base System Value
2 Binary 110001011110001010110100
3 Ternary 220101212121120
4 Quaternary 301132022310
5 Quinary 11304444003
6 Senary 1141543540
8 Octal 61361264
10 Decimal 12968628
12 Duodecimal 4414bb0
16 Hexadecimal c5e2b4
20 Vigesimal 4111b8
36 Base36 7pyno

Cryptographic Hash Functions

md5 f2765f048e828e04126592092b0c10a5
sha1 8c1a1ac597c341d204c0b83efce4cab63a880071
sha256 f4fc205b5028330cb83c4585b7f7a2b863012124468b3ba98cff2b6c017a15f3
sha512 d464de66de20a142814e03bbfe3fb522bf23faca1d8ed723f5dff29bad39470988df1204160cf01e1dce19907e520aa2d29a75f6120e3a9e77e7fe4b587332e0
ripemd-160 e51d720c9e5c2751d8848f582f981e9f3305eb4b

12968628 as geometric shapes

Circle

Radius = n
Diameter 25937256
Circumference 81484292.903878
Area 5.2836974125672E+14

Sphere

Radius = n
Volume 9.1363074944195E+21
Surface area 2.1134789650269E+15
Circumference 81484292.903878

Square

Length = n
Perimeter 51874512
Area 168185312202384
Diagonal 18340409.602971

Cube

Length = n
Surface area 1009111873214304
Volume 2.1811327490166E+21
Space diagonal 22462322.60046

Equilateral Triangle

Length = n
Perimeter 38905884
Area 72826376455341
Altitude 11231161.30023

Triangular Pyramid

Length = n
Surface area 72826376455341
Volume 2.5704895958295E+20
Height 6113469.8676572