12798858 (number)

12798858 is an even 8-digits composite number following 12798857 and preceding 12798859. In scientific notation, it is written as 1.2798858 × 10^7. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 3987200 positive integers (up to 12798858) that are relatively prime to 12798858.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2798858 × 10^7
Engineering notation 1.2798858 × 10^6

Prime Factorization of 12798858

Prime Factorization 2 × 3 × 17 × 701 × 179

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12798858
Product of the distinct prime numbers

The prime factorization of 12798858 is 2 × 3 × 17 × 701 × 179. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12798858)

Multiplication

n×y
n×2 25597716
n×3 38396574
n×4 51195432
n×5 63994290

Division

n÷y
n÷2 6399429
n÷3 4266286
n÷3 3199714.5
n÷5 2559771.6

Exponentiation

ny
n2 163810766104164
n3 2.0965907342384E+21
n4 2.6833967091633E+28
n5 3.4344413438249E+35

Nth Root

y√n
2√n 3577.5491610878
3√n 233.91446212459
4√n 59.81261707272
5√n 26.389687299266

Divisors of 12798858

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12798857
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12798858 can be divided by 32 positive divisors. The sum of these divisors (counting 12798858) is 1, the average is 0.03125.

Base conversion 12798858

Base System Value
2 Binary 110000110100101110001010
3 Ternary 220002020201210
4 Quaternary 300310232022
5 Quinary 11234030413
6 Senary 1134153550
8 Octal 60645612
10 Decimal 12798858
12 Duodecimal 43528b6
16 Hexadecimal c34b8a
20 Vigesimal 3jjh2i
36 Base36 7mbnu

Cryptographic Hash Functions

md5 3788abef77f61f390caa94ad2d145efc
sha1 336ddc88567a77e89d52237c6a0617f14d6d7bfa
sha256 48112e1181957c02de4248f5618ab82ddf9636642103ea56ee52058666f37e2f
sha512 6c6db072c9136ed8dbf51357ec886e403fca4b7ef7af1368ed6cf1842e2e09cab9189933542b18d80358a45cd017df7bc87021721d906d97ecc3bc6accab9ed3
ripemd-160 ea50cb80bae4aefa6760111abcfb721e8927d990

12798858 as geometric shapes

Circle

Radius = n
Diameter 25597716
Circumference 80417596.534278
Area 5.1462669937176E+14

Sphere

Radius = n
Volume 8.7821787310238E+21
Surface area 2.058506797487E+15
Circumference 80417596.534278

Square

Length = n
Perimeter 51195432
Area 163810766104164
Diagonal 18100318.566487

Cube

Length = n
Surface area 982864596624984
Volume 2.0965907342384E+21
Space diagonal 22168272.334859

Equilateral Triangle

Length = n
Perimeter 38396574
Area 70932142429798
Altitude 11084136.16743

Triangular Pyramid

Length = n
Surface area 70932142429798
Volume 2.4708558759214E+20
Height 6033439.5221625