12946465 (number)

12946465 is an odd 8-digits composite number following 12946464 and preceding 12946466. In scientific notation, it is written as 1.2946465 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 8792064 positive integers (up to 12946465) that are relatively prime to 12946465.

Interesting facts

Basic properties

Name

Name twelve million nine hundred forty-six thousand four hundred sixty-five

Notation

Scientific notation 1.2946465 × 10^7
Engineering notation 1.2946465 × 10^6

Prime Factorization of 12946465

Prime Factorization 5 × 7 × 107 × 3457

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12946465
Product of the distinct prime numbers

The prime factorization of 12946465 is 5 × 7 × 107 × 3457. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 50, 61, 305, 830, 2311, 2569, 16047, 73872, 635180, 17131, 1955437, 243994, 77841624, 80613441, 57860905, 443298907, 1437855374, 7411674983

Basic calculations (n = 12946465)

Multiplication

n×y
n×2 25892930
n×3 38839395
n×4 51785860
n×5 64732325

Division

n÷y
n÷2 6473232.5
n÷3 4315488.3333333
n÷3 3236616.25
n÷5 2589293

Exponentiation

ny
n2 167610955996225
n3 2.1699693754217E+21
n4 2.8093432569968E+28
n5 3.6371064149696E+35

Nth Root

y√n
2√n 3598.1196478161
3√n 234.81025879351
4√n 59.984328351796
5√n 26.450277961079

Divisors of 12946465

1, 5, 7, 35, 107, 535, 749, 3457, 3745, 17285, 24199, 120995, 369899, 1849495, 2589293, 12946465

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 -12946464
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 12946465 can be divided by 16 positive divisors. The sum of these divisors (counting 12946465) is 1, the average is 0.0625.

Base conversion 12946465

Base System Value
2 Binary 110001011000110000100001
3 Ternary 220100202012201
4 Quaternary 301120300201
5 Quinary 11303241330
6 Senary 1141253201
8 Octal 61306041
10 Decimal 12946465
12 Duodecimal 4404201
16 Hexadecimal c58c21
20 Vigesimal 40i635
36 Base36 7phk1

Cryptographic Hash Functions

md5 f447aa99461f9543c7436b4c487d7d8c
sha1 9664124df52d3f6bfae9b8c1de849db09ec53f52
sha256 bd2e4e67f181aca8e9d07d1bda32043a8af816a9268e37e108ffdbc0bcdb23eb
sha512 562e3877cb10f4b1d4eaebd4aad1dd24d15073e1cd05c02af83c05c889550e5ee46e1aac41d1ed9b420b087e6572882f5d4782add294ac5503d1385727d064ce
ripemd-160 1eeefe0301389b2e6fe84d916c9bae06ff7cd7c0

12946465 as geometric shapes

Circle

Radius = n
Diameter 25892930
Circumference 81345038.667915
Area 5.265653480189E+14

Sphere

Radius = n
Volume 9.0895464644527E+21
Surface area 2.1062613920756E+15
Circumference 81345038.667915

Square

Length = n
Perimeter 51785860
Area 167610955996225
Diagonal 18309066.387789

Cube

Length = n
Surface area 1005665735977350
Volume 2.1699693754217E+21
Space diagonal 22423935.158412

Equilateral Triangle

Length = n
Perimeter 38839395
Area 72577672922663
Altitude 11211967.579206

Triangular Pyramid

Length = n
Surface area 72577672922663
Volume 2.5573334338797E+20
Height 6103022.1292629