12842968 (number)

12842968 is an even 8-digits composite number following 12842967 and preceding 12842969. In scientific notation, it is written as 1.2842968 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 16 positive divisors. There are 6382368 positive integers (up to 12842968) that are relatively prime to 12842968.

Interesting facts

Basic properties

Name

Name twelve million eight hundred forty-two thousand nine hundred sixty-eight

Notation

Scientific notation 1.2842968 × 10^7
Engineering notation 1.2842968 × 10^6

Prime Factorization of 12842968

Prime Factorization 2 × 2 × 2 × 167 × 9613

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3210742
Product of the distinct prime numbers

The prime factorization of 12842968 is 2 × 2 × 2 × 167 × 9613. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 10, 20, 27, 747, 563, 7982, 833, 73788, 85032, 102325, 152635, 9570353, 8571715, 29248996, 45313786, 389491005, 292488072, 7464044506, 6920108216

Basic calculations (n = 12842968)

Multiplication

n×y
n×2 25685936
n×3 38528904
n×4 51371872
n×5 64214840

Division

n÷y
n÷2 6421484
n÷3 4280989.3333333
n÷3 3210742
n÷5 2568593.6

Exponentiation

ny
n2 164941827049024
n3 2.1183426066521E+21
n4 2.720580631027E+28
n5 3.49403299857E+35

Nth Root

y√n
2√n 3583.7086935185
3√n 234.18287503775
4√n 59.864085172318
5√n 26.407852165303

Divisors of 12842968

1, 2, 4, 8, 167, 334, 668, 1336, 9613, 19226, 38452, 76904, 1605371, 3210742, 6421484, 12842968

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 -12842967
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 12842968 can be divided by 16 positive divisors. The sum of these divisors (counting 12842968) is 1, the average is 0.0625.

Base conversion 12842968

Base System Value
2 Binary 110000111111011111011000
3 Ternary 220011111020111
4 Quaternary 300333133120
5 Quinary 11241433333
6 Senary 1135134104
8 Octal 60773730
10 Decimal 12842968
12 Duodecimal 4374334
16 Hexadecimal c3f7d8
20 Vigesimal 405788
36 Base36 7n9p4

Cryptographic Hash Functions

md5 51c17c797ffea59f2fa07dc741a938d9
sha1 a8bac53c75afeffe170ee8c05bb49b2a8b70adf4
sha256 5b35d3dce69bcc6a0989ff1770cecf45ade9884f4d1ed399c6c703498ec11f89
sha512 dea38badbf0fc2cded6a3467285d19082b3c9d52243ccb9ae0cdc5041f0b5f970af1cd925beebf2888212f1fa846afb11cedb0699ef89b795fec6c0031d5da5a
ripemd-160 f6df912f0d72e32ecd5df85e7b48d1336923dc58

12842968 as geometric shapes

Circle

Radius = n
Diameter 25685936
Circumference 80694747.838178
Area 5.1818003212689E+14

Sphere

Radius = n
Volume 8.8732927611262E+21
Surface area 2.0727201285076E+15
Circumference 80694747.838178

Square

Length = n
Perimeter 51371872
Area 164941827049024
Diagonal 18162699.526724

Cube

Length = n
Surface area 989650962294144
Volume 2.1183426066521E+21
Space diagonal 22244673.095981

Equilateral Triangle

Length = n
Perimeter 38528904
Area 71421906185537
Altitude 11122336.547991

Triangular Pyramid

Length = n
Surface area 71421906185537
Volume 2.4964907034002E+20
Height 6054233.1755746