12896880 (number)

12896880 is an even 8-digits composite number following 12896879 and preceding 12896881. In scientific notation, it is written as 1.2896880 × 10^7. The sum of its digits is 42. It has a total of 9 prime factors and 160 positive divisors. There are 3096576 positive integers (up to 12896880) that are relatively prime to 12896880.

Interesting facts

Basic properties

Name

Name twelve million eight hundred ninety-six thousand eight hundred eighty

Notation

Scientific notation 1.2896880 × 10^7
Engineering notation 1.2896880 × 10^6

Prime Factorization of 12896880

Prime Factorization 2 × 2 × 2 × 2 × 3 × 5 × 109 × 17 × 29

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 1612110
Product of the distinct prime numbers

The prime factorization of 12896880 is 2 × 2 × 2 × 2 × 3 × 5 × 109 × 17 × 29. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12896880)

Multiplication

n×y
n×2 25793760
n×3 38690640
n×4 51587520
n×5 64484400

Division

n÷y
n÷2 6448440
n÷3 4298960
n÷3 3224220
n÷5 2579376

Exponentiation

ny
n2 166329513734400
n3 2.1451317790909E+21
n4 2.7665507139122E+28
n5 3.567987257124E+35

Nth Root

y√n
2√n 3591.2226330318
3√n 234.51010059799
4√n 59.92681063624
5√n 26.429985920916

Divisors of 12896880

160 divisors

τ Total Divisors 160
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12896879
Sum of the proper positive divisors of n
A Arithmetic Mean 0.00625
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 160
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12896880 can be divided by 160 positive divisors. The sum of these divisors (counting 12896880) is 1, the average is 0.00625.

Base conversion 12896880

Base System Value
2 Binary 110001001100101001110000
3 Ternary 220021020012020
4 Quaternary 301030221300
5 Quinary 11300200010
6 Senary 1140231440
8 Octal 61145160
10 Decimal 12896880
12 Duodecimal 439b580
16 Hexadecimal c4ca70
20 Vigesimal 40c240
36 Base36 7ofao

Cryptographic Hash Functions

md5 f85ce0e604271da12cb04c5d12b4abfd
sha1 59c9ad566fe9e92ca3beeeec40778133cc151acf
sha256 ab0d8c29777c7237b5ce5063efe38d33b79ee464fcb782856150c685f16515b3
sha512 082402d6cfffd7f459e228b7c23093f60c297cd1da0d5e000c591851295e9133302ec7e0a84168ac8ae9bf2e16b971ad7ccca79a2d1ed3fdbb71b653315f3df7
ripemd-160 0f8a4b5d3174266eb3898236db1d13abef22e006

12896880 as geometric shapes

Circle

Radius = n
Diameter 25793760
Circumference 81033486.924458
Area 5.2253957842315E+14

Sphere

Radius = n
Volume 8.985506984232E+21
Surface area 2.0901583136926E+15
Circumference 81033486.924458

Square

Length = n
Perimeter 51587520
Area 166329513734400
Diagonal 18238942.608298

Cube

Length = n
Surface area 997977082406400
Volume 2.1451317790909E+21
Space diagonal 22338051.419119

Equilateral Triangle

Length = n
Perimeter 38690640
Area 72022792146552
Altitude 11169025.709559

Triangular Pyramid

Length = n
Surface area 72022792146552
Volume 2.5280620458899E+20
Height 6079647.5360994