12659664 (number)

12659664 is an even 8-digits composite number following 12659663 and preceding 12659665. In scientific notation, it is written as 1.2659664 × 10^7. The sum of its digits is 39. It has a total of 7 prime factors and 40 positive divisors. There are 4174848 positive integers (up to 12659664) that are relatively prime to 12659664.

Interesting facts

Basic properties

Name

Name twelve million six hundred fifty-nine thousand six hundred sixty-four

Notation

Scientific notation 1.2659664 × 10^7
Engineering notation 1.2659664 × 10^6

Prime Factorization of 12659664

Prime Factorization 2 × 2 × 2 × 2 × 3 × 97 × 2719

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1582458
Product of the distinct prime numbers

The prime factorization of 12659664 is 2 × 2 × 2 × 2 × 3 × 97 × 2719. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 3, 85, 78, 382, 280, 8866, 1785, 25914, 54034, 862577, 928309, 5136689, 8700609, 21635171, 98038945, 237242987, 302681563, 728450605, 293009921

Basic calculations (n = 12659664)

Multiplication

n×y
n×2 25319328
n×3 37978992
n×4 50638656
n×5 63298320

Division

n÷y
n÷2 6329832
n÷3 4219888
n÷3 3164916
n÷5 2531932.8

Exponentiation

ny
n2 160267092592896
n3 2.028927542483E+21
n4 2.568554096818E+28
n5 3.2517031831539E+35

Nth Root

y√n
2√n 3558.0421582663
3√n 233.06339031806
4√n 59.649326553334
5√n 26.332035737897

Divisors of 12659664

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 194, 291, 388, 582, 776, 1164, 1552, 2328, 2719, 4656, 5438, 8157, 10876, 16314, 21752, 32628, 43504, 65256, 130512, 263743, 527486, 791229, 1054972, 1582458, 2109944, 3164916, 4219888, 6329832, 12659664

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12659663
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12659664 can be divided by 40 positive divisors. The sum of these divisors (counting 12659664) is 1, the average is 0.025.

Base conversion 12659664

Base System Value
2 Binary 110000010010101111010000
3 Ternary 212211011210110
4 Quaternary 300102233100
5 Quinary 11220102124
6 Senary 1131201320
8 Octal 60225720
10 Decimal 12659664
12 Duodecimal 42a6240
16 Hexadecimal c12bd0
20 Vigesimal 3j2934
36 Base36 7jc9c

Cryptographic Hash Functions

md5 a6f19428e273535676df1fa492c50642
sha1 f4a98a13761ea2172c1a8f31783e1aebde86c666
sha256 394290ee3acad7ad8fa39ab955cafe5d5f0e7fcb6396afc23e6a104130e715de
sha512 2dad22d985d83ded73da3b2fed588ed9002c0ae0050a554f350cd0934bd75e5bc445368541bf4e1953c5919b83c88809c5112d63c3698413a886d93788c9100a
ripemd-160 73178f812f849f773f0c6020e539a340d3d627ce

12659664 as geometric shapes

Circle

Radius = n
Diameter 25319328
Circumference 79543014.83863
Area 5.0349392070204E+14

Sphere

Radius = n
Volume 8.4987518161739E+21
Surface area 2.0139756828081E+15
Circumference 79543014.83863

Square

Length = n
Perimeter 50638656
Area 160267092592896
Diagonal 17903468.523886

Cube

Length = n
Surface area 961602555557376
Volume 2.028927542483E+21
Space diagonal 21927181.254751

Equilateral Triangle

Length = n
Perimeter 37978992
Area 69397686788060
Altitude 10963590.627375

Triangular Pyramid

Length = n
Surface area 69397686788060
Volume 2.3911140397098E+20
Height 5967822.8412955