12661504 (number)

12661504 is an even 8-digits composite number following 12661503 and preceding 12661505. In scientific notation, it is written as 1.2661504 × 10^7. The sum of its digits is 25. It has a total of 9 prime factors and 18 positive divisors. There are 6330624 positive integers (up to 12661504) that are relatively prime to 12661504.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2661504 × 10^7
Engineering notation 1.2661504 × 10^6

Prime Factorization of 12661504

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 49459

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 98918
Product of the distinct prime numbers

The prime factorization of 12661504 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 49459. Since it has a total of 9 prime factors.

Most popular turbo-numbers

2, 7, 79, 58, 189, 252, 226, 9265, 44763, 43359, 218685, 54849, 8237159, 6665146, 59693939, 49469698, 40372622, 88148768, 135105204, 7074748440

Basic calculations (n = 12661504)

Multiplication

n×y
n×2 25323008
n×3 37984512
n×4 50646016
n×5 63307520

Division

n÷y
n÷2 6330752
n÷3 4220501.3333333
n÷3 3165376
n÷5 2532300.8

Exponentiation

ny
n2 160313683542016
n3 2.029812345422E+21
n4 2.570047713081E+28
n5 3.2540669399365E+35

Nth Root

y√n
2√n 3558.3007180394
3√n 233.07468118812
4√n 59.651493845833
5√n 26.3328011315

Divisors of 12661504

1, 2, 4, 8, 16, 32, 64, 128, 256, 49459, 98918, 197836, 395672, 791344, 1582688, 3165376, 6330752, 12661504

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12661503
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12661504 can be divided by 18 positive divisors. The sum of these divisors (counting 12661504) is 1, the average is 0.055555555555556.

Base conversion 12661504

Base System Value
2 Binary 110000010011001100000000
3 Ternary 212211021022121
4 Quaternary 300103030000
5 Quinary 11220132004
6 Senary 1131214024
8 Octal 60231400
10 Decimal 12661504
12 Duodecimal 42a7314
16 Hexadecimal c13300
20 Vigesimal 3j2df4
36 Base36 7jdog

Cryptographic Hash Functions

md5 a8f4b460603d616269669bd1483e3e50
sha1 8dd8d716ddb3c6b6d654a56ae905848590794c52
sha256 310590c7d5fcbf71f2169566881f0465cebfc20d8bb1739225dd63f77e92352e
sha512 3ab309bf26ae90b83e1ce1899d69391124008bd522fc83a9264fd454f7255bc7629a4708c311e48bc394f572337003cca8f12745e08820b89c4451b4970cc3a5
ripemd-160 e9e87fd2e012f0efcbdbfac634c4d095fdd5a3cc

12661504 as geometric shapes

Circle

Radius = n
Diameter 25323008
Circumference 79554575.899596
Area 5.0364029048552E+14

Sphere

Radius = n
Volume 8.502458070058E+21
Surface area 2.0145611619421E+15
Circumference 79554575.899596

Square

Length = n
Perimeter 50646016
Area 160313683542016
Diagonal 17906070.676841

Cube

Length = n
Surface area 961882101252096
Volume 2.029812345422E+21
Space diagonal 21930368.228237

Equilateral Triangle

Length = n
Perimeter 37984512
Area 69417861260823
Altitude 10965184.114118

Triangular Pyramid

Length = n
Surface area 69417861260823
Volume 2.3921567899734E+20
Height 5968690.2256137