12900836 (number)

12900836 is an even 8-digits composite number following 12900835 and preceding 12900837. In scientific notation, it is written as 1.2900836 × 10^7. The sum of its digits is 29. It has a total of 6 prime factors and 48 positive divisors. There are 5616000 positive integers (up to 12900836) that are relatively prime to 12900836.

Interesting facts

Basic properties

Name

Name twelve million nine hundred thousand eight hundred thirty-six

Notation

Scientific notation 1.2900836 × 10^7
Engineering notation 1.2900836 × 10^6

Prime Factorization of 12900836

Prime Factorization 2 × 2 × 13 × 31 × 53 × 151

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6450418
Product of the distinct prime numbers

The prime factorization of 12900836 is 2 × 2 × 13 × 31 × 53 × 151. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 5, 50, 89, 97, 887, 8279, 3427, 5314, 18086, 717308, 772402, 544362, 8059267, 36000400, 47398377, 592831943, 631347469, 1094094008, 7366223516

Basic calculations (n = 12900836)

Multiplication

n×y
n×2 25801672
n×3 38702508
n×4 51603344
n×5 64504180

Division

n÷y
n÷2 6450418
n÷3 4300278.6666667
n÷3 3225209
n÷5 2580167.2

Exponentiation

ny
n2 166431569498896
n3 2.1471063833279E+21
n4 2.7699467325866E+28
n5 3.5734628525835E+35

Nth Root

y√n
2√n 3591.7733781518
3√n 234.53407608967
4√n 59.93140560801
5√n 26.431607153306

Divisors of 12900836

1, 2, 4, 13, 26, 31, 52, 53, 62, 106, 124, 151, 212, 302, 403, 604, 689, 806, 1378, 1612, 1643, 1963, 2756, 3286, 3926, 4681, 6572, 7852, 8003, 9362, 16006, 18724, 21359, 32012, 42718, 60853, 85436, 104039, 121706, 208078, 243412, 248093, 416156, 496186, 992372, 3225209, 6450418, 12900836

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 -12900835
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 12900836 can be divided by 48 positive divisors. The sum of these divisors (counting 12900836) is 1, the average is 0.020833333333333.

Base conversion 12900836

Base System Value
2 Binary 110001001101100111100100
3 Ternary 220021102121202
4 Quaternary 301031213210
5 Quinary 11300311321
6 Senary 1140302032
8 Octal 61154744
10 Decimal 12900836
12 Duodecimal 43a1918
16 Hexadecimal c4d9e4
20 Vigesimal 40cc1g
36 Base36 7oick

Cryptographic Hash Functions

md5 ea1d98b244fa4f13b20840f5cdb6249c
sha1 f1c18da08966de4927ca811416f1f840233760e0
sha256 253c7da4b502683ba460e82367b083c8a48eabf15d5ff0f7ee630d812f8412ce
sha512 94ba6a229f3c4f0bdbd8e230fbcc9dabe797ba1027c855026ce5c4e9be63fbe6a51da02690f564d4a805135c6a9d934c95c80daa2d4b6ee87f0bafd317eec029
ripemd-160 dfb7a259e1862ea74ffbaa1cbcbd6c509d497e31

12900836 as geometric shapes

Circle

Radius = n
Diameter 25801672
Circumference 81058343.205533
Area 5.2286019606315E+14

Sphere

Radius = n
Volume 8.9937781871181E+21
Surface area 2.0914407842526E+15
Circumference 81058343.205533

Square

Length = n
Perimeter 51603344
Area 166431569498896
Diagonal 18244537.237151

Cube

Length = n
Surface area 998589416993376
Volume 2.1471063833279E+21
Space diagonal 22344903.412114

Equilateral Triangle

Length = n
Perimeter 38702508
Area 72066983588880
Altitude 11172451.706057

Triangular Pyramid

Length = n
Surface area 72066983588880
Volume 2.5303891393001E+20
Height 6081512.4123837