12758225 (number)

12758225 is an odd 8-digits composite number following 12758224 and preceding 12758226. In scientific notation, it is written as 1.2758225 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 10146000 positive integers (up to 12758225) that are relatively prime to 12758225.

Interesting facts

Basic properties

Name

Name twelve million seven hundred fifty-eight thousand two hundred twenty-five

Notation

Scientific notation 1.2758225 × 10^7
Engineering notation 1.2758225 × 10^6

Prime Factorization of 12758225

Prime Factorization 5 × 5 × 179 × 2851

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2551645
Product of the distinct prime numbers

The prime factorization of 12758225 is 5 × 5 × 179 × 2851. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 9, 84, 42, 793, 436, 2876, 9679, 75991, 75964, 861024, 811735, 7557105, 1215608, 30229794, 36432401, 435766618, 730069347, 6565404044, 6995308366

Basic calculations (n = 12758225)

Multiplication

n×y
n×2 25516450
n×3 38274675
n×4 51032900
n×5 63791125

Division

n÷y
n÷2 6379112.5
n÷3 4252741.6666667
n÷3 3189556.25
n÷5 2551645

Exponentiation

ny
n2 162772305150625
n3 2.0766856928803E+21
n4 2.6494823324048E+28
n5 3.3802691730345E+35

Nth Root

y√n
2√n 3571.8657589557
3√n 233.66666078778
4√n 59.765088128068
5√n 26.372909920197

Divisors of 12758225

1, 5, 25, 179, 895, 2851, 4475, 14255, 71275, 510329, 2551645, 12758225

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 -12758224
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 12758225 can be divided by 12 positive divisors. The sum of these divisors (counting 12758225) is 1, the average is 0.083333333333333.

Base conversion 12758225

Base System Value
2 Binary 110000101010110011010001
3 Ternary 220000011222212
4 Quaternary 300222303101
5 Quinary 11231230400
6 Senary 1133241505
8 Octal 60526321
10 Decimal 12758225
12 Duodecimal 4333295
16 Hexadecimal c2acd1
20 Vigesimal 3jefb5
36 Base36 7lgb5

Cryptographic Hash Functions

md5 2a1a2ae79b8e46acadb5bd17b2ef2ed5
sha1 65b6170e9fd0bcbc649209372db7e32182449dc6
sha256 dc3b6a8df392682ae7eb0ec17218f72586529ef08d85772a55a5dc9039fe72e2
sha512 f9fcb179b854eac5a880534734cff1a3145aefd3185c7212b88655e8d260330ea779a3740f4b1a7c176aecb578f70ee8dde0a4185a623831f2264ae22b8bb085
ripemd-160 7be4a12b13a7ac8ca0578b86fe90d075e3341c60

12758225 as geometric shapes

Circle

Radius = n
Diameter 25516450
Circumference 80162291.865691
Area 5.1136427806908E+14

Sphere

Radius = n
Volume 8.6988006887572E+21
Surface area 2.0454571122763E+15
Circumference 80162291.865691

Square

Length = n
Perimeter 51032900
Area 162772305150625
Diagonal 18042854.826807

Cube

Length = n
Surface area 976633830903750
Volume 2.0766856928803E+21
Space diagonal 22097893.914395

Equilateral Triangle

Length = n
Perimeter 38274675
Area 70482475646497
Altitude 11048946.957198

Triangular Pyramid

Length = n
Surface area 70482475646497
Volume 2.4473975597146E+20
Height 6014284.9422692