12986722 (number)

12986722 is an even 8-digits composite number following 12986721 and preceding 12986723. In scientific notation, it is written as 1.2986722 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 24 positive divisors. There are 5368944 positive integers (up to 12986722) that are relatively prime to 12986722.

Interesting facts

Basic properties

Name

Name twelve million nine hundred eighty-six thousand seven hundred twenty-two

Notation

Scientific notation 1.2986722 × 10^7
Engineering notation 1.2986722 × 10^6

Prime Factorization of 12986722

Prime Factorization 2 × 7 × 29 × 29 × 1103

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 447818
Product of the distinct prime numbers

The prime factorization of 12986722 is 2 × 7 × 29 × 29 × 1103. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 4, 92, 39, 14, 536, 6991, 8033, 69938, 70597, 144851, 789194, 5792383, 6878136, 35341062, 15747869, 99470986, 930263970, 1210156715, 1576149750

Basic calculations (n = 12986722)

Multiplication

n×y
n×2 25973444
n×3 38960166
n×4 51946888
n×5 64933610

Division

n÷y
n÷2 6493361
n÷3 4328907.3333333
n÷3 3246680.5
n÷5 2597344.4

Exponentiation

ny
n2 168654948305284
n3 2.1902749275651E+21
n4 2.8444491587858E+28
n5 3.6940070468285E+35

Nth Root

y√n
2√n 3603.7094777465
3√n 235.0533875988
4√n 60.030904355561
5√n 26.466706953817

Divisors of 12986722

1, 2, 7, 14, 29, 58, 203, 406, 841, 1103, 1682, 2206, 5887, 7721, 11774, 15442, 31987, 63974, 223909, 447818, 927623, 1855246, 6493361, 12986722

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12986721
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12986722 can be divided by 24 positive divisors. The sum of these divisors (counting 12986722) is 1, the average is 0.041666666666667.

Base conversion 12986722

Base System Value
2 Binary 110001100010100101100010
3 Ternary 220102210102201
4 Quaternary 301202211202
5 Quinary 11311033342
6 Senary 1142203414
8 Octal 61424542
10 Decimal 12986722
12 Duodecimal 442356a
16 Hexadecimal c62962
20 Vigesimal 4136g2
36 Base36 7qcma

Cryptographic Hash Functions

md5 7fa4f6885fb3624f9acf78ba4bf53946
sha1 c576442046f1c166d3df64f2be5458ad48f875c2
sha256 e394600aabd446ac1320017c74b9769f26756a1aaae71cb9f8a5cc51a8ec7e17
sha512 a8ff1726e2a1b3f49fef9fd46acba4c6bf78d5352c690140f46525adadda97ee3312a6e0cdff73d46105a42a0d199c5c00746cb62b4fedd154a4b56b91590505
ripemd-160 4fda558bd59cfa3339e9b3fb3699cfed85af6422

12986722 as geometric shapes

Circle

Radius = n
Diameter 25973444
Circumference 81597980.858826
Area 5.2984514658745E+14

Sphere

Radius = n
Volume 9.1746021623739E+21
Surface area 2.1193805863498E+15
Circumference 81597980.858826

Square

Length = n
Perimeter 51946888
Area 168654948305284
Diagonal 18365998.383169

Cube

Length = n
Surface area 1011929689831704
Volume 2.1902749275651E+21
Space diagonal 22493662.327773

Equilateral Triangle

Length = n
Perimeter 38960166
Area 73029734853164
Altitude 11246831.163886

Triangular Pyramid

Length = n
Surface area 73029734853164
Volume 2.5812637565736E+20
Height 6121999.4610563