13285425 (number)

13285425 is an odd 8-digits composite number following 13285424 and preceding 13285426. In scientific notation, it is written as 1.3285425 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 7050240 positive integers (up to 13285425) that are relatively prime to 13285425.

Interesting facts

Basic properties

Name

Name thirteen million two hundred eighty-five thousand four hundred twenty-five

Notation

Scientific notation 1.3285425 × 10^7
Engineering notation 1.3285425 × 10^6

Prime Factorization of 13285425

Prime Factorization 3 × 5 × 5 × 577 × 307

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2657085
Product of the distinct prime numbers

The prime factorization of 13285425 is 3 × 5 × 5 × 577 × 307. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 3, 19, 53, 829, 87, 8338, 8779, 45680, 22035, 747288, 346229, 5393480, 5951428, 53351353, 78400392, 533893297, 113614411, 2399070829, 7822901900

Basic calculations (n = 13285425)

Multiplication

n×y
n×2 26570850
n×3 39856275
n×4 53141700
n×5 66427125

Division

n÷y
n÷2 6642712.5
n÷3 4428475
n÷3 3321356.25
n÷5 2657085

Exponentiation

ny
n2 176502517430625
n3 2.3449109576358E+21
n4 3.1153138659348E+28
n5 4.1388268717337E+35

Nth Root

y√n
2√n 3644.917694544
3√n 236.84187140978
4√n 60.373153756815
5√n 26.587352306847

Divisors of 13285425

1, 3, 5, 15, 25, 75, 307, 577, 921, 1535, 1731, 2885, 4605, 7675, 8655, 14425, 23025, 43275, 177139, 531417, 885695, 2657085, 4428475, 13285425

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13285424
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13285425 can be divided by 24 positive divisors. The sum of these divisors (counting 13285425) is 1, the average is 0.041666666666667.

Base conversion 13285425

Base System Value
2 Binary 110010101011100000110001
3 Ternary 220222222011210
4 Quaternary 302223200301
5 Quinary 11400113200
6 Senary 1152430333
8 Octal 62534061
10 Decimal 13285425
12 Duodecimal 45483a9
16 Hexadecimal cab831
20 Vigesimal 430db5
36 Base36 7wr3l

Cryptographic Hash Functions

md5 2a5cb58d1afd6a78dee48131ca1ff6a2
sha1 da6b3b21ba81cf710b0c8ceee9c7e28c58147c16
sha256 7f195b1c82af3634ed229b43d71aba7b7ab1c83bb2a3c405901e0d483e4eb5d2
sha512 8049a14007d27e15e017debc452a1e7f330ca59370c3d3775e4459696ff5da3fefd0d0f3cdddc4db59d0e7846af54aa305704000e05e5ffa170350842a09936c
ripemd-160 00cfe8f457b6d8c49fb442bc18328f6a3b6eb9cb

13285425 as geometric shapes

Circle

Radius = n
Diameter 26570850
Circumference 83474787.159636
Area 5.5449901210016E+14

Sphere

Radius = n
Volume 9.8223400504409E+21
Surface area 2.2179960484006E+15
Circumference 83474787.159636

Square

Length = n
Perimeter 53141700
Area 176502517430625
Diagonal 18788428.216891

Cube

Length = n
Surface area 1059015104583750
Volume 2.3449109576358E+21
Space diagonal 23011031.100146

Equilateral Triangle

Length = n
Perimeter 39856275
Area 76427831963413
Altitude 11505515.550073

Triangular Pyramid

Length = n
Surface area 76427831963413
Volume 2.7635040657048E+20
Height 6262809.4056302