12705402 (number)

12705402 is an even 8-digits composite number following 12705401 and preceding 12705403. In scientific notation, it is written as 1.2705402 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 4229232 positive integers (up to 12705402) that are relatively prime to 12705402.

Interesting facts

Basic properties

Name

Name twelve million seven hundred five thousand four hundred two

Notation

Scientific notation 1.2705402 × 10^7
Engineering notation 1.2705402 × 10^6

Prime Factorization of 12705402

Prime Factorization 2 × 3 × 1723 × 1229

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12705402
Product of the distinct prime numbers

The prime factorization of 12705402 is 2 × 3 × 1723 × 1229. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 9, 18, 30, 295, 953, 482, 4120, 58946, 17298, 594613, 417371, 8033094, 1203108, 44342891, 91743275, 403493379, 925939555, 1296202852, 1267644389

Basic calculations (n = 12705402)

Multiplication

n×y
n×2 25410804
n×3 38116206
n×4 50821608
n×5 63527010

Division

n÷y
n÷2 6352701
n÷3 4235134
n÷3 3176350.5
n÷5 2541080.4

Exponentiation

ny
n2 161427239981604
n3 2.0509979777168E+21
n4 2.6058753808078E+28
n5 3.3108694275067E+35

Nth Root

y√n
2√n 3564.4637745389
3√n 233.34373060245
4√n 59.703130357954
5√n 26.351035261166

Divisors of 12705402

1, 2, 3, 6, 1229, 1723, 2458, 3446, 3687, 5169, 7374, 10338, 2117567, 4235134, 6352701, 12705402

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 -12705401
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 12705402 can be divided by 16 positive divisors. The sum of these divisors (counting 12705402) is 1, the average is 0.0625.

Base conversion 12705402

Base System Value
2 Binary 110000011101111001111010
3 Ternary 212220111112110
4 Quaternary 300131321322
5 Quinary 11223033102
6 Senary 1132153150
8 Octal 60357172
10 Decimal 12705402
12 Duodecimal 43087b6
16 Hexadecimal c1de7a
20 Vigesimal 3j83a2
36 Base36 7kbju

Cryptographic Hash Functions

md5 2ec63970917f1a1cc306052dfd1a8cd5
sha1 e41922da8d980b8ec6ae79de3c7f5844a135312a
sha256 b57a531f64a7850328c11c7c28c4e304a04bc4b4abeabfb1dc888b148d758dd4
sha512 a16786f159707ef22950e9885aa53aa47fdd5b72c4af85b32bf28549148beae4bb4f89cbaf761416e0cf5d701ff208e30360df02cf88548e1e92f688fa1a81b4
ripemd-160 553d1eae533caa279558e1c920c305e7b90ed3a3

12705402 as geometric shapes

Circle

Radius = n
Diameter 25410804
Circumference 79830395.16821
Area 5.0713863121548E+14

Sphere

Radius = n
Volume 8.5912002390966E+21
Surface area 2.0285545248619E+15
Circumference 79830395.16821

Square

Length = n
Perimeter 50821608
Area 161427239981604
Diagonal 17968151.823802

Cube

Length = n
Surface area 968563439889624
Volume 2.0509979777168E+21
Space diagonal 22006401.794587

Equilateral Triangle

Length = n
Perimeter 38116206
Area 69900045343438
Altitude 11003200.897294

Triangular Pyramid

Length = n
Surface area 69900045343438
Volume 2.4171242970724E+20
Height 5989383.9412674