12696518 (number)

12696518 is an even 8-digits composite number following 12696517 and preceding 12696519. In scientific notation, it is written as 1.2696518 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 5953920 positive integers (up to 12696518) that are relatively prime to 12696518.

Interesting facts

Basic properties

Name

Name twelve million six hundred ninety-six thousand five hundred eighteen

Notation

Scientific notation 1.2696518 × 10^7
Engineering notation 1.2696518 × 10^6

Prime Factorization of 12696518

Prime Factorization 2 × 17 × 887 × 421

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12696518
Product of the distinct prime numbers

The prime factorization of 12696518 is 2 × 17 × 887 × 421. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 9, 73, 59, 772, 456, 3159, 6293, 82440, 21907, 954875, 994182, 8371780, 2874624, 60716708, 95627938, 428473795, 138031028, 8616082787, 849558618

Basic calculations (n = 12696518)

Multiplication

n×y
n×2 25393036
n×3 38089554
n×4 50786072
n×5 63482590

Division

n÷y
n÷2 6348259
n÷3 4232172.6666667
n÷3 3174129.5
n÷5 2539303.6

Exponentiation

ny
n2 161201569324324
n3 2.0466986265545E+21
n4 2.5985945952625E+28
n5 3.2993103053453E+35

Nth Root

y√n
2√n 3563.2173663699
3√n 233.2893309315
4√n 59.692691063227
5√n 26.347349142437

Divisors of 12696518

1, 2, 17, 34, 421, 842, 887, 1774, 7157, 14314, 15079, 30158, 373427, 746854, 6348259, 12696518

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 -12696517
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 12696518 can be divided by 16 positive divisors. The sum of these divisors (counting 12696518) is 1, the average is 0.0625.

Base conversion 12696518

Base System Value
2 Binary 110000011011101111000110
3 Ternary 212220001100102
4 Quaternary 300123233012
5 Quinary 11222242033
6 Senary 1132044102
8 Octal 60335706
10 Decimal 12696518
12 Duodecimal 4303632
16 Hexadecimal c1bbc6
20 Vigesimal 3j715i
36 Base36 7k4p2

Cryptographic Hash Functions

md5 1403b17584046f1d1d059c71cf8f9ea3
sha1 515ed14273c223a6a2d6ca13872f9f7bf43d7443
sha256 b470844bb0f8b5f50dc77921358b6032512d2d599c06761b29419d5cc7108307
sha512 9a65b2fcff6d44014e238ef8e319e0adffcdc435837dc35fa68b773e46e0e22fa7d1ac822718e6ee0bfd87ef7e8f33b0ea0e3f12846ac3369a2e3589ed0e3341
ripemd-160 fe830324b5c852a148a1e450de631ba36fc4109e

12696518 as geometric shapes

Circle

Radius = n
Diameter 25393036
Circumference 79774575.349941
Area 5.0642966593644E+14

Sphere

Radius = n
Volume 8.5731911590614E+21
Surface area 2.0257186637458E+15
Circumference 79774575.349941

Square

Length = n
Perimeter 50786072
Area 161201569324324
Diagonal 17955587.950514

Cube

Length = n
Surface area 967209415945944
Volume 2.0466986265545E+21
Space diagonal 21991014.255213

Equilateral Triangle

Length = n
Perimeter 38089554
Area 69802327082391
Altitude 10995507.127606

Triangular Pyramid

Length = n
Surface area 69802327082391
Volume 2.4120574631365E+20
Height 5985195.9835047