12798912 (number)

12798912 is an even 8-digits composite number following 12798911 and preceding 12798913. In scientific notation, it is written as 1.2798912 × 10^7. The sum of its digits is 39. It has a total of 9 prime factors and 56 positive divisors. There are 3581952 positive integers (up to 12798912) that are relatively prime to 12798912.

Interesting facts

Basic properties

Name

Name twelve million seven hundred ninety-eight thousand nine hundred twelve

Notation

Scientific notation 1.2798912 × 10^7
Engineering notation 1.2798912 × 10^6

Prime Factorization of 12798912

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 267 × 7 × 107

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 399966
Product of the distinct prime numbers

The prime factorization of 12798912 is 2 × 2 × 2 × 2 × 2 × 2 × 267 × 7 × 107. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12798912)

Multiplication

n×y
n×2 25597824
n×3 38396736
n×4 51195648
n×5 63994560

Division

n÷y
n÷2 6399456
n÷3 4266304
n÷3 3199728
n÷5 2559782.4

Exponentiation

ny
n2 163812148383744
n3 2.0966172716945E+21
n4 2.6834419958098E+28
n5 3.4345137961474E+35

Nth Root

y√n
2√n 3577.5567081459
3√n 233.91479109569
4√n 59.812680161868
5√n 26.389709567514

Divisors of 12798912

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12798911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12798912 can be divided by 56 positive divisors. The sum of these divisors (counting 12798912) is 1, the average is 0.017857142857143.

Base conversion 12798912

Base System Value
2 Binary 110000110100101111000000
3 Ternary 220002020210210
4 Quaternary 300310233000
5 Quinary 11234031122
6 Senary 1134154120
8 Octal 60645700
10 Decimal 12798912
12 Duodecimal 4352940
16 Hexadecimal c34bc0
20 Vigesimal 3jjh5c
36 Base36 7mbpc

Cryptographic Hash Functions

md5 ee6f511db5da1d41719637c19a71489d
sha1 c571f456716408077c57792b51bfd0f31631f6c7
sha256 d86e7280ae275813d05f41b0c673cc53cc7db6163f34d221f2ada286a31be401
sha512 7a55d17d8b36b9dd02486f31b7f1dd1edd987d66c16630cb02c209d17618664a79a7da72f391c0409b45e573b23d1a76f5c32d6e126439e489dee8a2ba16d688
ripemd-160 c57fcc57984ec288f4f21df08529fc480b31b46d

12798912 as geometric shapes

Circle

Radius = n
Diameter 25597824
Circumference 80417935.826284
Area 5.1463104193113E+14

Sphere

Radius = n
Volume 8.7822898908598E+21
Surface area 2.0585241677245E+15
Circumference 80417935.826284

Square

Length = n
Perimeter 51195648
Area 163812148383744
Diagonal 18100394.93402

Cube

Length = n
Surface area 982872890302464
Volume 2.0966172716945E+21
Space diagonal 22168365.865603

Equilateral Triangle

Length = n
Perimeter 38396736
Area 70932740974414
Altitude 11084182.932801

Triangular Pyramid

Length = n
Surface area 70932740974414
Volume 2.4708871506133E+20
Height 6033464.9780066