12996942 (number)

12996942 is an even 8-digits composite number following 12996941 and preceding 12996943. In scientific notation, it is written as 1.2996942 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 3442176 positive integers (up to 12996942) that are relatively prime to 12996942.

Interesting facts

Basic properties

Name

Name twelve million nine hundred ninety-six thousand nine hundred forty-two

Notation

Scientific notation 1.2996942 × 10^7
Engineering notation 1.2996942 × 10^6

Prime Factorization of 12996942

Prime Factorization 2 × 21 × 17 × 109 × 167

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12996942
Product of the distinct prime numbers

The prime factorization of 12996942 is 2 × 21 × 17 × 109 × 167. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 8, 87, 86, 710, 672, 4573, 5849, 30165, 11760, 801180, 574242, 8791980, 3138484, 30005560, 65784575, 842327831, 372489129, 9322977961, 9880289010

Basic calculations (n = 12996942)

Multiplication

n×y
n×2 25993884
n×3 38990826
n×4 51987768
n×5 64984710

Division

n÷y
n÷2 6498471
n÷3 4332314
n÷3 3249235.5
n÷5 2599388.4

Exponentiation

ny
n2 168920501351364
n3 2.1954499586746E+21
n4 2.8534135776796E+28
n5 3.7085650771114E+35

Nth Root

y√n
2√n 3605.1271822226
3√n 235.11503045067
4√n 60.042711316383
5√n 26.470871278574

Divisors of 12996942

1, 2, 17, 21, 34, 42, 109, 167, 218, 334, 357, 714, 1853, 2289, 2839, 3507, 3706, 4578, 5678, 7014, 18203, 36406, 38913, 59619, 77826, 119238, 309451, 382263, 618902, 764526, 6498471, 12996942

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12996941
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12996942 can be divided by 32 positive divisors. The sum of these divisors (counting 12996942) is 1, the average is 0.03125.

Base conversion 12996942

Base System Value
2 Binary 110001100101000101001110
3 Ternary 220110022110020
4 Quaternary 301211011032
5 Quinary 11311400232
6 Senary 1142323010
8 Octal 61450516
10 Decimal 12996942
12 Duodecimal 4429466
16 Hexadecimal c6514e
20 Vigesimal 414c72
36 Base36 7qki6

Cryptographic Hash Functions

md5 48c16b3e924f24e71fc3bfcfe7c4c42e
sha1 5526def9d38a982272be2abbcd6890ec6731aa6f
sha256 7950b7f38925c1a42005175a91ee816df6c1e052ad1b2baf88245f7c61256e65
sha512 2b1ab10680db99b1ed02e0c5703eda3f29c2741d5da7acc5623832c81170701267e35eb2e83757febd121f23f2c6113028ecf927c1b6c4901d351d2349946404
ripemd-160 27200cf2dedc23868f933fa6ebcef0272b792898

12996942 as geometric shapes

Circle

Radius = n
Diameter 25993884
Circumference 81662195.012665
Area 5.3067940608615E+14

Sphere

Radius = n
Volume 9.1962792819948E+21
Surface area 2.1227176243446E+15
Circumference 81662195.012665

Square

Length = n
Perimeter 51987768
Area 168920501351364
Diagonal 18380451.645776

Cube

Length = n
Surface area 1013523008108184
Volume 2.1954499586746E+21
Space diagonal 22511363.887026

Equilateral Triangle

Length = n
Perimeter 38990826
Area 73144722695142
Altitude 11255681.943513

Triangular Pyramid

Length = n
Surface area 73144722695142
Volume 2.5873625892242E+20
Height 6126817.2152588