12561199 (number)

12561199 is an odd 8-digits composite number following 12561198 and preceding 12561200. In scientific notation, it is written as 1.2561199 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 10722768 positive integers (up to 12561199) that are relatively prime to 12561199.

Interesting facts

Basic properties

Name

Name twelve million five hundred sixty-one thousand one hundred ninety-nine

Notation

Scientific notation 1.2561199 × 10^7
Engineering notation 1.2561199 × 10^6

Prime Factorization of 12561199

Prime Factorization 7 × 7 × 389 × 659

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1794457
Product of the distinct prime numbers

The prime factorization of 12561199 is 7 × 7 × 389 × 659. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 7, 88, 39, 201, 125, 5746, 5643, 9243, 75399, 209856, 959232, 645789, 4327334, 77809747, 46327132, 605591431, 273440107, 4934238563, 1163351453

Basic calculations (n = 12561199)

Multiplication

n×y
n×2 25122398
n×3 37683597
n×4 50244796
n×5 62805995

Division

n÷y
n÷2 6280599.5
n÷3 4187066.3333333
n÷3 3140299.75
n÷5 2512239.8

Exponentiation

ny
n2 157783720317601
n3 1.9819527098697E+21
n4 2.4895702397263E+28
n5 3.127198720568E+35

Nth Root

y√n
2√n 3544.1781840082
3√n 232.45757271067
4√n 59.533000797946
5√n 26.290946365137

Divisors of 12561199

1, 7, 49, 389, 659, 2723, 4613, 19061, 32291, 256351, 1794457, 12561199

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12561198
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12561199 can be divided by 12 positive divisors. The sum of these divisors (counting 12561199) is 1, the average is 0.083333333333333.

Base conversion 12561199

Base System Value
2 Binary 101111111010101100101111
3 Ternary 212122011201121
4 Quaternary 233322230233
5 Quinary 11203424244
6 Senary 1125121411
8 Octal 57725457
10 Decimal 12561199
12 Duodecimal 4259267
16 Hexadecimal bfab2f
20 Vigesimal 3ia2jj
36 Base36 7h8a7

Cryptographic Hash Functions

md5 90c0f74383341b47df11704f4144886c
sha1 cab80d1e937dd7b3222dd5b2e0d86d3a942b7476
sha256 443c980cc5d5850c63455d0cf0556cdad1058190eb510c4e7e4df1b52a92331e
sha512 157da0f3cc598775e01e62860352a134fabf0e1d9c92231de642e5ef911e6abcc595f8fa051621fdac0fb7b3f4bf2559333293644e497c817e0c3e7621725a8e
ripemd-160 5eb5beb772a40c4a4e3560014fa8a8e8f68627bb

12561199 as geometric shapes

Circle

Radius = n
Diameter 25122398
Circumference 78924340.997359
Area 4.9569217660584E+14

Sphere

Radius = n
Volume 8.3019840974522E+21
Surface area 1.9827687064234E+15
Circumference 78924340.997359

Square

Length = n
Perimeter 50244796
Area 157783720317601
Diagonal 17764217.985467

Cube

Length = n
Surface area 946702321905606
Volume 1.9819527098697E+21
Space diagonal 21756634.871983

Equilateral Triangle

Length = n
Perimeter 37683597
Area 68322355049331
Altitude 10878317.435992

Triangular Pyramid

Length = n
Surface area 68322355049331
Volume 2.3357536685666E+20
Height 5921405.9951558