12582720 (number)

12582720 is an even 8-digits composite number following 12582719 and preceding 12582721. In scientific notation, it is written as 1.2582720 × 10^7. The sum of its digits is 27. It has a total of 10 prime factors and 112 positive divisors. There are 3145728 positive integers (up to 12582720) that are relatively prime to 12582720.

Interesting facts

Basic properties

Name

Name twelve million five hundred eighty-two thousand seven hundred twenty

Notation

Scientific notation 1.2582720 × 10^7
Engineering notation 1.2582720 × 10^6

Prime Factorization of 12582720

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 15 × 3 × 17 × 257

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 393210
Product of the distinct prime numbers

The prime factorization of 12582720 is 2 × 2 × 2 × 2 × 2 × 2 × 15 × 3 × 17 × 257. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12582720)

Multiplication

n×y
n×2 25165440
n×3 37748160
n×4 50330880
n×5 62913600

Division

n÷y
n÷2 6291360
n÷3 4194240
n÷3 3145680
n÷5 2516544

Exponentiation

ny
n2 158324842598400
n3 1.9921571634597E+21
n4 2.5066755783808E+28
n5 3.1540796933604E+35

Nth Root

y√n
2√n 3547.212990504
3√n 232.59025285528
4√n 59.558483782782
5√n 26.299949010466

Divisors of 12582720

112 divisors

τ Total Divisors 112
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12582719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0089285714285714
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 112
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12582720 can be divided by 112 positive divisors. The sum of these divisors (counting 12582720) is 1, the average is 0.0089285714285714.

Base conversion 12582720

Base System Value
2 Binary 101111111111111101000000
3 Ternary 212200021020200
4 Quaternary 233333331000
5 Quinary 11210121340
6 Senary 1125405200
8 Octal 57777500
10 Decimal 12582720
12 Duodecimal 4269800
16 Hexadecimal bfff40
20 Vigesimal 3icgg0
36 Base36 7how0

Cryptographic Hash Functions

md5 f5747c42fe490c6b8cf4a3e8a7d03595
sha1 810066bc39c44366223d62dfc99a136fba2ec480
sha256 01b1d5026c97e7ca58cd58f17c9948e943facccc5ca5f9bf4f8b5339607fe9eb
sha512 5709086107844141ce48cb917b0312150192bb0bd455d758219360f7d81b0ebfb2e4072a5302c136fe333b08dd36917933b099c6545f590c2f58044f4032a79a
ripemd-160 4d61475c32b1016de2d3880d5c7ee55c4e510c95

12582720 as geometric shapes

Circle

Radius = n
Diameter 25165440
Circumference 79059561.428355
Area 4.9739216238789E+14

Sphere

Radius = n
Volume 8.3447284126952E+21
Surface area 1.9895686495516E+15
Circumference 79059561.428355

Square

Length = n
Perimeter 50330880
Area 158324842598400
Diagonal 17794653.275543

Cube

Length = n
Surface area 949949055590400
Volume 1.9921571634597E+21
Space diagonal 21793910.337413

Equilateral Triangle

Length = n
Perimeter 37748160
Area 68556667870194
Altitude 10896955.168707

Triangular Pyramid

Length = n
Surface area 68556667870194
Volume 2.3477797324529E+20
Height 5931551.0918477