16401426 (number)

16401426 is an even 8-digits composite number following 16401425 and preceding 16401427. In scientific notation, it is written as 1.6401426 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 5390000 positive integers (up to 16401426) that are relatively prime to 16401426.

Interesting facts

Basic properties

Name

Name sixteen million four hundred one thousand four hundred twenty-six

Notation

Scientific notation 1.6401426 × 10^7
Engineering notation 1.6401426 × 10^6

Prime Factorization of 16401426

Prime Factorization 2 × 3 × 71 × 38501

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16401426
Product of the distinct prime numbers

The prime factorization of 16401426 is 2 × 3 × 71 × 38501. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 5, 62, 8, 501, 334, 2340, 4504, 55943, 93979, 805970, 849128, 9250088, 7340440, 35532887, 44888087, 70561988, 388962442, 8586680544, 4545332814

Basic calculations (n = 16401426)

Multiplication

n×y
n×2 32802852
n×3 49204278
n×4 65605704
n×5 82007130

Division

n÷y
n÷2 8200713
n÷3 5467142
n÷3 4100356.5
n÷5 3280285.2

Exponentiation

ny
n2 269006774833476
n3 4.4120947109299E+21
n4 7.2364644906308E+28
n5 1.1868833684471E+36

Nth Root

y√n
2√n 4049.8674052369
3√n 254.07418214765
4√n 63.638568535416
5√n 27.731689041899

Divisors of 16401426

1, 2, 3, 6, 71, 142, 213, 426, 38501, 77002, 115503, 231006, 2733571, 5467142, 8200713, 16401426

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 -16401425
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 16401426 can be divided by 16 positive divisors. The sum of these divisors (counting 16401426) is 1, the average is 0.0625.

Base conversion 16401426

Base System Value
2 Binary 111110100100010000010010
3 Ternary 1010212021112020
4 Quaternary 332210100102
5 Quinary 13144321201
6 Senary 1343312310
8 Octal 76442022
10 Decimal 16401426
12 Duodecimal 55ab696
16 Hexadecimal fa4412
20 Vigesimal 52a3b6
36 Base36 9rjf6

Cryptographic Hash Functions

md5 c40107926976a5c78645d99f7557e34d
sha1 31d41546322cc22cd2adf518334a2e26056dd207
sha256 5e908d51cbacfd59b3a7053ed3b069b6822445910d23eae3b64636dd7d34b58b
sha512 be6d7e2a031ece1150f7edc156248f71ec81d8fda98eb5d43232c86e303b74b7164a61b7e60c523f7c205ce02692bab70eceb46624fe7897aeda85e16d37c3a9
ripemd-160 6130903a006372680d6a34f24bbab302d4627ddf

16401426 as geometric shapes

Circle

Radius = n
Diameter 32802852
Circumference 103053198.85999
Area 8.4510970758273E+14

Sphere

Radius = n
Volume 1.8481339107733E+22
Surface area 3.3804388303309E+15
Circumference 103053198.85999

Square

Length = n
Perimeter 65605704
Area 269006774833476
Diagonal 23195119.091459

Cube

Length = n
Surface area 1614040649000856
Volume 4.4120947109299E+21
Space diagonal 28408103.148581

Equilateral Triangle

Length = n
Perimeter 49204278
Area 1.1648335039796E+14
Altitude 14204051.574291

Triangular Pyramid

Length = n
Surface area 1.1648335039796E+14
Volume 5.1997034822264E+20
Height 7731706.3638196