12641544 (number)

12641544 is an even 8-digits composite number following 12641543 and preceding 12641545. In scientific notation, it is written as 1.2641544 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 32 positive divisors. There are 4193280 positive integers (up to 12641544) that are relatively prime to 12641544.

Interesting facts

Basic properties

Name

Name twelve million six hundred forty-one thousand five hundred forty-four

Notation

Scientific notation 1.2641544 × 10^7
Engineering notation 1.2641544 × 10^6

Prime Factorization of 12641544

Prime Factorization 2 × 2 × 2 × 9 × 521 × 337

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3160386
Product of the distinct prime numbers

The prime factorization of 12641544 is 2 × 2 × 2 × 9 × 521 × 337. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 5, 55, 69, 69, 514, 9942, 9364, 24171, 10517, 317156, 681835, 3772948, 2916625, 32137602, 44763779, 120247952, 801837455, 8029755884, 2035575544

Basic calculations (n = 12641544)

Multiplication

n×y
n×2 25283088
n×3 37924632
n×4 50566176
n×5 63207720

Division

n÷y
n÷2 6320772
n÷3 4213848
n÷3 3160386
n÷5 2528308.8

Exponentiation

ny
n2 159808634703936
n3 2.0202278871897E+21
n4 2.5538799725936E+28
n5 3.2284986044261E+35

Nth Root

y√n
2√n 3555.4949022604
3√n 232.95214131213
4√n 59.627970804484
5√n 26.324493517251

Divisors of 12641544

1, 2, 4, 8, 9, 18, 36, 72, 337, 521, 674, 1042, 1348, 2084, 2696, 3033, 4168, 4689, 6066, 9378, 12132, 18756, 24264, 37512, 175577, 351154, 702308, 1404616, 1580193, 3160386, 6320772, 12641544

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 -12641543
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 12641544 can be divided by 32 positive divisors. The sum of these divisors (counting 12641544) is 1, the average is 0.03125.

Base conversion 12641544

Base System Value
2 Binary 110000001110010100001000
3 Ternary 212210020221100
4 Quaternary 300032110020
5 Quinary 11214012134
6 Senary 1130541400
8 Octal 60162410
10 Decimal 12641544
12 Duodecimal 4297860
16 Hexadecimal c0e508
20 Vigesimal 3j03h4
36 Base36 7iya0

Cryptographic Hash Functions

md5 fd37886b1612fa3d111340e1d2aaeb9e
sha1 bb8c0e5162fc69ada1a578521729c3d3bd01d7ce
sha256 2d9b037a7e3978b65b59b0e3e907d96f6ce1eaead15f5e45fb6312e1e1495ba9
sha512 e0f5f7cce1d608a5b2ae7e5737e8d1800cbeaa1f20a5ecb4df66aff8ee86ac7e2479e2273e41453a6c90b9c25d34f4c89f3bd092cf01c37d9a18cdd1e2743062
ripemd-160 230d3566b30d6511ef2e688367c8ddea700423d5

12641544 as geometric shapes

Circle

Radius = n
Diameter 25283088
Circumference 79429163.520864
Area 5.020536327661E+14

Sphere

Radius = n
Volume 8.4623107852967E+21
Surface area 2.0082145310644E+15
Circumference 79429163.520864

Square

Length = n
Perimeter 50566176
Area 159808634703936
Diagonal 17877842.974136

Cube

Length = n
Surface area 958851808223616
Volume 2.0202278871897E+21
Space diagonal 21895796.494117

Equilateral Triangle

Length = n
Perimeter 37924632
Area 69199168698858
Altitude 10947898.247059

Triangular Pyramid

Length = n
Surface area 69199168698858
Volume 2.3808613976234E+20
Height 5959280.9913787