12605664 (number)

12605664 is an even 8-digits composite number following 12605663 and preceding 12605665. In scientific notation, it is written as 1.2605664 × 10^7. The sum of its digits is 30. It has a total of 8 prime factors and 48 positive divisors. There are 3980160 positive integers (up to 12605664) that are relatively prime to 12605664.

Interesting facts

Basic properties

Name

Name twelve million six hundred five thousand six hundred sixty-four

Notation

Scientific notation 1.2605664 × 10^7
Engineering notation 1.2605664 × 10^6

Prime Factorization of 12605664

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 19 × 6911

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 787854
Product of the distinct prime numbers

The prime factorization of 12605664 is 2 × 2 × 2 × 2 × 2 × 3 × 19 × 6911. Since it has a total of 8 prime factors.

Most popular turbo-numbers

6, 9, 91, 41, 200, 891, 832, 2844, 75691, 30177, 596471, 617418, 4341642, 1736354, 39632718, 89701964, 974194165, 450084786, 6693732942, 6155797628

Basic calculations (n = 12605664)

Multiplication

n×y
n×2 25211328
n×3 37816992
n×4 50422656
n×5 63028320

Division

n÷y
n÷2 6302832
n÷3 4201888
n÷3 3151416
n÷5 2521132.8

Exponentiation

ny
n2 158902764880896
n3 2.0030748627596E+21
n4 2.5250088686793E+28
n5 3.1829413395592E+35

Nth Root

y√n
2√n 3550.445605836
3√n 232.73153948735
4√n 59.585615762833
5√n 26.309533367161

Divisors of 12605664

1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 6911, 13822, 20733, 27644, 41466, 55288, 82932, 110576, 131309, 165864, 221152, 262618, 331728, 393927, 525236, 663456, 787854, 1050472, 1575708, 2100944, 3151416, 4201888, 6302832, 12605664

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12605663
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12605664 can be divided by 48 positive divisors. The sum of these divisors (counting 12605664) is 1, the average is 0.020833333333333.

Base conversion 12605664

Base System Value
2 Binary 110000000101100011100000
3 Ternary 212201102201110
4 Quaternary 300011203200
5 Quinary 11211340124
6 Senary 1130103320
8 Octal 60054340
10 Decimal 12605664
12 Duodecimal 427ab40
16 Hexadecimal c058e0
20 Vigesimal 3ife34
36 Base36 7i6lc

Cryptographic Hash Functions

md5 efd1659fbd7a191f2a0292b80060f1dd
sha1 309205df637a6779fb2df9b4c7299bfd6ff2fade
sha256 84da5e999c8654cd17d4caacc861809a9fcf727cce17ee62fb04f903cc93d7f0
sha512 dea13c667a0e13707c5994c482b2ddf6d06c64510af88aeaf3996f2a7958b63e3532558a2eae4280892fd3fe21746599f5fd89b58e2e5d760d6885c17f39d99d
ripemd-160 71979fc115c1d43660f8ad4b19acc26386545b1a

12605664 as geometric shapes

Circle

Radius = n
Diameter 25211328
Circumference 79203722.832043
Area 4.9920775878493E+14

Sphere

Radius = n
Volume 8.3904603645812E+21
Surface area 1.9968310351397E+15
Circumference 79203722.832043

Square

Length = n
Perimeter 50422656
Area 158902764880896
Diagonal 17827100.991518

Cube

Length = n
Surface area 953416589285376
Volume 2.0030748627596E+21
Space diagonal 21833650.511142

Equilateral Triangle

Length = n
Perimeter 37816992
Area 68806915559221
Altitude 10916825.255571

Triangular Pyramid

Length = n
Surface area 68806915559221
Volume 2.3606463644693E+20
Height 5942366.9971728