13426688 (number)

13426688 is an even 8-digits composite number following 13426687 and preceding 13426689. In scientific notation, it is written as 1.3426688 × 10^7. The sum of its digits is 38. It has a total of 15 prime factors and 56 positive divisors. There are 6062080 positive integers (up to 13426688) that are relatively prime to 13426688.

Interesting facts

Basic properties

Name

Name thirteen million four hundred twenty-six thousand six hundred eighty-eight

Notation

Scientific notation 1.3426688 × 10^7
Engineering notation 1.3426688 × 10^6

Prime Factorization of 13426688

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 11 × 149

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 15
Total number of prime factors
rad Radical 3278
Product of the distinct prime numbers

The prime factorization of 13426688 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 11 × 149. Since it has a total of 15 prime factors.

Most popular turbo-numbers

3, 4, 53, 89, 844, 486, 2231, 2237, 80424, 17075, 775414, 912504, 2868907, 3454979, 44038358, 33520780, 390492030, 183149388, 2883027102, 8241610745

Basic calculations (n = 13426688)

Multiplication

n×y
n×2 26853376
n×3 40280064
n×4 53706752
n×5 67133440

Division

n÷y
n÷2 6713344
n÷3 4475562.6666667
n÷3 3356672
n÷5 2685337.6

Exponentiation

ny
n2 180275950649344
n3 2.4205089432721E+21
n4 3.2499418382525E+28
n5 4.3635955080362E+35

Nth Root

y√n
2√n 3664.2445333247
3√n 237.67835467065
4√n 60.533003670103
5√n 26.643653647668

Divisors of 13426688

1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 149, 176, 256, 298, 352, 512, 596, 704, 1024, 1192, 1408, 1639, 2048, 2384, 2816, 3278, 4096, 4768, 5632, 6556, 8192, 9536, 11264, 13112, 19072, 22528, 26224, 38144, 45056, 52448, 76288, 90112, 104896, 152576, 209792, 305152, 419584, 610304, 839168, 1220608, 1678336, 3356672, 6713344, 13426688

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13426687
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13426688 can be divided by 56 positive divisors. The sum of these divisors (counting 13426688) is 1, the average is 0.017857142857143.

Base conversion 13426688

Base System Value
2 Binary 110011001110000000000000
3 Ternary 221021010221202
4 Quaternary 303032000000
5 Quinary 11414123223
6 Senary 1155440332
8 Octal 63160000
10 Decimal 13426688
12 Duodecimal 45b60a8
16 Hexadecimal cce000
20 Vigesimal 43i6e8
36 Base36 7zs3k

Cryptographic Hash Functions

md5 7720c2569099328a99e66191b59ebe3e
sha1 483619d7ae61a591da4c3b8a34c0a6df7e451e68
sha256 82f4df888bcf417db3a1211aabaad1069ced7ad43323e516e24441d72b09e317
sha512 883547aaf81251679274def1b6cb0b998e77c89e65b97987b4972436bb981be1241678a07ebee5c6a8cd96a0c669b59ce59d29de09f6f919917954bb14176484
ripemd-160 9d5df90d39f8890eef06214dbaa469407dc07abf

13426688 as geometric shapes

Circle

Radius = n
Diameter 26853376
Circumference 84362368.765684
Area 5.663536021789E+14

Sphere

Radius = n
Volume 1.0139004152176E+22
Surface area 2.2654144087156E+15
Circumference 84362368.765684

Square

Length = n
Perimeter 53706752
Area 180275950649344
Diagonal 18988204.267352

Cube

Length = n
Surface area 1081655703896064
Volume 2.4205089432721E+21
Space diagonal 23255705.793375

Equilateral Triangle

Length = n
Perimeter 40280064
Area 78061776476861
Altitude 11627852.896688

Triangular Pyramid

Length = n
Surface area 78061776476861
Volume 2.852597146184E+20
Height 6329401.4224507