12551461 (number)

12551461 is an odd 8-digits composite number following 12551460 and preceding 12551462. In scientific notation, it is written as 1.2551461 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 16 positive divisors. There are 11129664 positive integers (up to 12551461) that are relatively prime to 12551461.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2551461 × 10^7
Engineering notation 1.2551461 × 10^6

Prime Factorization of 12551461

Prime Factorization 13 × 29 × 13 × 13 × 197

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 74269
Product of the distinct prime numbers

The prime factorization of 12551461 is 13 × 29 × 13 × 13 × 197. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 2, 15, 13, 205, 603, 7609, 5880, 36650, 51777, 133494, 364310, 646484, 4201218, 49693391, 28419378, 776531924, 860858979, 3163388990, 6579765662

Basic calculations (n = 12551461)

Multiplication

n×y
n×2 25102922
n×3 37654383
n×4 50205844
n×5 62757305

Division

n÷y
n÷2 6275730.5
n÷3 4183820.3333333
n÷3 3137865.25
n÷5 2510292.2

Exponentiation

ny
n2 157539173234521
n3 1.9773467888253E+21
n4 2.4818591103416E+28
n5 3.1150957830948E+35

Nth Root

y√n
2√n 3542.8041153866
3√n 232.39748669868
4√n 59.521459284753
5√n 26.286868718341

Divisors of 12551461

1, 13, 29, 169, 197, 377, 2197, 2561, 4901, 5713, 33293, 63713, 74269, 432809, 965497, 12551461

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12551460
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12551461 can be divided by 16 positive divisors. The sum of these divisors (counting 12551461) is 1, the average is 0.0625.

Base conversion 12551461

Base System Value
2 Binary 101111111000010100100101
3 Ternary 212121200100221
4 Quaternary 233320110211
5 Quinary 11203121321
6 Senary 1125004341
8 Octal 57702445
10 Decimal 12551461
12 Duodecimal 42536b1
16 Hexadecimal bf8525
20 Vigesimal 3i8id1
36 Base36 7h0rp

Cryptographic Hash Functions

md5 b8779d8c2d4b0d19289bf52696d7d30c
sha1 070fbbe092f8fd2954014a12885114c9073dfcdc
sha256 8f7a4637c769123e4078732457276e602b26d0355e8114eef8b709a1642a9ad0
sha512 0deccac216fd1e04a606648c7faed419f932b4a3d4a9822c26b9b59355d5d0ceb99da8e29c1593eafec9ec8041b82b050b290216e724219a97a9524bec10ecb9
ripemd-160 2db7a7c8fe47a922e19c569419cc08c435ceae75

12551461 as geometric shapes

Circle

Radius = n
Diameter 25102922
Circumference 78863155.338838
Area 4.9492390928618E+14

Sphere

Radius = n
Volume 8.2826908604974E+21
Surface area 1.9796956371447E+15
Circumference 78863155.338838

Square

Length = n
Perimeter 50205844
Area 157539173234521
Diagonal 17750446.373797

Cube

Length = n
Surface area 945235039407126
Volume 1.9773467888253E+21
Space diagonal 21739768.161219

Equilateral Triangle

Length = n
Perimeter 37654383
Area 68216463056146
Altitude 10869884.08061

Triangular Pyramid

Length = n
Surface area 68216463056146
Volume 2.3303255385597E+20
Height 5916815.4579323