1325145 (number)

1325145 is an odd 7-digits composite number following 1325144 and preceding 1325146. In scientific notation, it is written as 1.325145 × 10^6. The sum of its digits is 21. It has a total of 5 prime factors and 24 positive divisors. There are 671968 positive integers (up to 1325145) that are relatively prime to 1325145.

Interesting facts

Basic properties

Name

Name one million three hundred twenty-five thousand one hundred forty-five

Notation

Scientific notation 1.325145 × 10^6
Engineering notation 1.325145 × 10^6

Prime Factorization of 1325145

Prime Factorization 3 × 23 × 5 × 23 × 167

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 57615
Product of the distinct prime numbers

The prime factorization of 1325145 is 3 × 23 × 5 × 23 × 167. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 6, 39, 15, 761, 371, 6141, 6212, 37700, 90095, 379409, 982621, 1432500, 1834072, 66425899, 59443596, 186950456, 522008479, 695846233, 9195957490

Basic calculations (n = 1325145)

Multiplication

n×y
n×2 2650290
n×3 3975435
n×4 5300580
n×5 6625725

Division

n÷y
n÷2 662572.5
n÷3 441715
n÷3 331286.25
n÷5 265029

Exponentiation

ny
n2 1756009271025
n3 2326966905452423625
n4 3.0835685599258E+24
n5 4.0861754593428E+30

Nth Root

y√n
2√n 1151.1494255743
3√n 109.83846814536
4√n 33.928593038531
5√n 16.766896382269

Divisors of 1325145

1, 3, 5, 15, 23, 69, 115, 167, 345, 501, 529, 835, 1587, 2505, 2645, 3841, 7935, 11523, 19205, 57615, 88343, 265029, 441715, 1325145

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 -1325144
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 1325145 can be divided by 24 positive divisors. The sum of these divisors (counting 1325145) is 1, the average is 0.041666666666667.

Base conversion 1325145

Base System Value
2 Binary 101000011100001011001
3 Ternary 2111022202110
4 Quaternary 11003201121
5 Quinary 314401040
6 Senary 44222533
8 Octal 5034131
10 Decimal 1325145
12 Duodecimal 53aa49
16 Hexadecimal 143859
20 Vigesimal 85ch5
36 Base36 sehl

Cryptographic Hash Functions

md5 310856abbc28188efbd82e97e0c7c657
sha1 6214bbb17ed984fb65223335ebb48c677d51fa0c
sha256 823bff7ae371e65ec620dba290cbd7779101bf6051a448f7919badaa6bf9400d
sha512 b0df130df613c57ed1d6dcdd038ac125c5d9c01f9893bc1129b92f5dd950564f6596444e5988ab5644383a92dc487b2ff7909608066e209c5381ffd5626fe0b9
ripemd-160 abb55d9a40fd6a093b90dba42d2f4b381453a69a

1325145 as geometric shapes

Circle

Radius = n
Diameter 2650290
Circumference 8326131.5938825
Area 5516665825487.7

Sphere

Radius = n
Volume 9.7471761804212E+18
Surface area 22066663301951
Circumference 8326131.5938825

Square

Length = n
Perimeter 5300580
Area 1756009271025
Diagonal 1874038.0311109

Cube

Length = n
Surface area 10536055626150
Volume 2326966905452423625
Space diagonal 2295218.4673959

Equilateral Triangle

Length = n
Perimeter 3975435
Area 760374318994.32
Altitude 1147609.2336979

Triangular Pyramid

Length = n
Surface area 760374318994.32
Volume 2.7423567974035E+17
Height 624679.34370363