12953385 (number)

12953385 is an odd 8-digits composite number following 12953384 and preceding 12953386. In scientific notation, it is written as 1.2953385 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 6861888 positive integers (up to 12953385) that are relatively prime to 12953385.

Interesting facts

Basic properties

Name

Name twelve million nine hundred fifty-three thousand three hundred eighty-five

Notation

Scientific notation 1.2953385 × 10^7
Engineering notation 1.2953385 × 10^6

Prime Factorization of 12953385

Prime Factorization 9 × 3 × 5 × 229 × 419

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12953385
Product of the distinct prime numbers

The prime factorization of 12953385 is 9 × 3 × 5 × 229 × 419. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12953385)

Multiplication

n×y
n×2 25906770
n×3 38860155
n×4 51813540
n×5 64766925

Division

n÷y
n÷2 6476692.5
n÷3 4317795
n÷3 3238346.25
n÷5 2590677

Exponentiation

ny
n2 167790182958225
n3 2.1734508390783E+21
n4 2.8153545497155E+28
n5 3.6468371393966E+35

Nth Root

y√n
2√n 3599.0811327337
3√n 234.85208739489
4√n 59.992342284109
5√n 26.453104938209

Divisors of 12953385

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12953384
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12953385 can be divided by 32 positive divisors. The sum of these divisors (counting 12953385) is 1, the average is 0.03125.

Base conversion 12953385

Base System Value
2 Binary 110001011010011100101001
3 Ternary 220101002201000
4 Quaternary 301122130221
5 Quinary 11304002020
6 Senary 1141345213
8 Octal 61323451
10 Decimal 12953385
12 Duodecimal 4408209
16 Hexadecimal c5a729
20 Vigesimal 40j395
36 Base36 7pmw9

Cryptographic Hash Functions

md5 f7b4a7517f20c500e7255fe7b2aaeb56
sha1 d96aca3e113e9015b33d3639e0a142d392623413
sha256 b19cc3211a5cddfe7918ba7c26d9439ed35f8578a58575adcf6904eb5d5463da
sha512 5d294a4fbc22407d3628888af34e4ab7c1229eab1dff67198ff2ee18e4120acc171475ed69e9e96ed74f4e19ff5a461e8412822e6c750dcff0a513beda4af7c6
ripemd-160 2e53d7bb2a3981b2adbec63dd13db261a5668395

12953385 as geometric shapes

Circle

Radius = n
Diameter 25906770
Circumference 81388518.31024
Area 5.2712840612605E+14

Sphere

Radius = n
Volume 9.1041295853161E+21
Surface area 2.1085136245042E+15
Circumference 81388518.31024

Square

Length = n
Perimeter 51813540
Area 167790182958225
Diagonal 18318852.74564

Cube

Length = n
Surface area 1006741097749350
Volume 2.1734508390783E+21
Space diagonal 22435920.950001

Equilateral Triangle

Length = n
Perimeter 38860155
Area 72655280473731
Altitude 11217960.475

Triangular Pyramid

Length = n
Surface area 72655280473731
Volume 2.5614363781465E+20
Height 6106284.2485467