12752649 (number)

12752649 is an odd 8-digits composite number following 12752648 and preceding 12752650. In scientific notation, it is written as 1.2752649 × 10^7. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 6424704 positive integers (up to 12752649) that are relatively prime to 12752649.

Interesting facts

Basic properties

Name

Name twelve million seven hundred fifty-two thousand six hundred forty-nine

Notation

Scientific notation 1.2752649 × 10^7
Engineering notation 1.2752649 × 10^6

Prime Factorization of 12752649

Prime Factorization 6279 × 3 × 677

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 12752649
Product of the distinct prime numbers

The prime factorization of 12752649 is 6279 × 3 × 677. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 9, 92, 42, 894, 529, 3068, 7829, 80875, 53764, 231058, 764247, 7411025, 292704, 61494966, 21043931, 901916989, 439197825, 8509231073, 2022598383

Basic calculations (n = 12752649)

Multiplication

n×y
n×2 25505298
n×3 38257947
n×4 51010596
n×5 63763245

Division

n÷y
n÷2 6376324.5
n÷3 4250883
n÷3 3188162.25
n÷5 2550529.8

Exponentiation

ny
n2 162630056517201
n3 2.073964027614E+21
n4 2.6448535282788E+28
n5 3.3728888702551E+35

Nth Root

y√n
2√n 3571.0851292009
3√n 233.63261438081
4√n 59.758556953803
5√n 26.370604253684

Divisors of 12752649

1, 3, 677, 2031, 6279, 18837, 4250883, 12752649

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12752648
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12752649 can be divided by 8 positive divisors. The sum of these divisors (counting 12752649) is 1, the average is 0.125.

Base conversion 12752649

Base System Value
2 Binary 110000101001011100001001
3 Ternary 212222220100100
4 Quaternary 300221130021
5 Quinary 11231041044
6 Senary 1133200013
8 Octal 60513411
10 Decimal 12752649
12 Duodecimal 4330009
16 Hexadecimal c29709
20 Vigesimal 3je1c9
36 Base36 7lc09

Cryptographic Hash Functions

md5 95b65404c78c67c7f383225d7c7c2b85
sha1 a4c3eb2b42f44679c79f1e7fe43e84dd931b8185
sha256 aac88d46772bdca2f705575aff175791c9416af9633b92fa8ca3d0ce3ea3218a
sha512 b4468a1c303afdc4c7f2ac70e6bbfb770861cb875c0e3d2c8a59c060a0e8cf859585e79763d03027f1070578b90bd31ee37279a6257f9abeb7e14d16f4f448a8
ripemd-160 081895b6adc6e621a6043c02d6149fd3356422a3

12752649 as geometric shapes

Circle

Radius = n
Diameter 25505298
Circumference 80127256.824418
Area 5.1091739080733E+14

Sphere

Radius = n
Volume 8.687400203949E+21
Surface area 2.0436695632293E+15
Circumference 80127256.824418

Square

Length = n
Perimeter 51010596
Area 162630056517201
Diagonal 18034969.171984

Cube

Length = n
Surface area 975780339103206
Volume 2.073964027614E+21
Space diagonal 22088235.999092

Equilateral Triangle

Length = n
Perimeter 38257947
Area 70420880181398
Altitude 11044117.999546

Triangular Pyramid

Length = n
Surface area 70420880181398
Volume 2.4441900464381E+20
Height 6011656.3906612