12582740 (number)

12582740 is an even 8-digits composite number following 12582739 and preceding 12582741. In scientific notation, it is written as 1.2582740 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 5033088 positive integers (up to 12582740) that are relatively prime to 12582740.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2582740 × 10^7
Engineering notation 1.2582740 × 10^6

Prime Factorization of 12582740

Prime Factorization 2 × 2 × 5 × 629137

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6291370
Product of the distinct prime numbers

The prime factorization of 12582740 is 2 × 2 × 5 × 629137. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 7, 40, 51, 944, 666, 4164, 6498, 90711, 42304, 681326, 557258, 7102620, 54003, 12724787, 84886626, 733310385, 373441516, 2677055100, 5821513051

Basic calculations (n = 12582740)

Multiplication

n×y
n×2 25165480
n×3 37748220
n×4 50330960
n×5 62913700

Division

n÷y
n÷2 6291370
n÷3 4194246.6666667
n÷3 3145685
n÷5 2516548

Exponentiation

ny
n2 158325345907600
n3 1.9921666629654E+21
n4 2.5066915156761E+28
n5 3.1541047601959E+35

Nth Root

y√n
2√n 3547.2158096175
3√n 232.59037608784
4√n 59.558507449545
5√n 26.299957371117

Divisors of 12582740

1, 2, 4, 5, 10, 20, 629137, 1258274, 2516548, 3145685, 6291370, 12582740

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12582739
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12582740 can be divided by 12 positive divisors. The sum of these divisors (counting 12582740) is 1, the average is 0.083333333333333.

Base conversion 12582740

Base System Value
2 Binary 101111111111111101010100
3 Ternary 212200021021102
4 Quaternary 233333331110
5 Quinary 11210121430
6 Senary 1125405232
8 Octal 57777524
10 Decimal 12582740
12 Duodecimal 4269818
16 Hexadecimal bfff54
20 Vigesimal 3icgh0
36 Base36 7howk

Cryptographic Hash Functions

md5 23e34efe4f931394fafb6cc68fb34f14
sha1 e88b3453f7b95dc30c695a765fde591a88767d6f
sha256 d3272f6ccb2da7e23b1fe7c207a30c5f213926cdc7f1a16b138bdb278fc8bb37
sha512 1035521d6033c8373d856adc46b5195a5d5fa9164e4716a290829f0f7a34b6fa3b641ee3c0b74bfbc320efe6fd2da7dbf5351139df74856120f8d9fd20bbef0a
ripemd-160 e9437a0605a06c0156b2e8e22e17857cc1f7ba1b

12582740 as geometric shapes

Circle

Radius = n
Diameter 25165480
Circumference 79059687.092061
Area 4.9739374358038E+14

Sphere

Radius = n
Volume 8.3447682041314E+21
Surface area 1.9895749743215E+15
Circumference 79059687.092061

Square

Length = n
Perimeter 50330960
Area 158325345907600
Diagonal 17794681.559814

Cube

Length = n
Surface area 949952075445600
Volume 1.9921666629654E+21
Space diagonal 21793944.978429

Equilateral Triangle

Length = n
Perimeter 37748220
Area 68556885809470
Altitude 10896972.489215

Triangular Pyramid

Length = n
Surface area 68556885809470
Volume 2.3477909277277E+20
Height 5931560.5199381