16397318 (number)

16397318 is an even 8-digits composite number following 16397317 and preceding 16397319. In scientific notation, it is written as 1.6397318 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 7014336 positive integers (up to 16397318) that are relatively prime to 16397318.

Interesting facts

Basic properties

Name

Name sixteen million three hundred ninety-seven thousand three hundred eighteen

Notation

Scientific notation 1.6397318 × 10^7
Engineering notation 1.6397318 × 10^6

Prime Factorization of 16397318

Prime Factorization 2 × 7 × 953 × 1229

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16397318
Product of the distinct prime numbers

The prime factorization of 16397318 is 2 × 7 × 953 × 1229. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 9, 55, 44, 635, 632, 2101, 8812, 64359, 83142, 802285, 602112, 7801406, 7146484, 34309900, 73481365, 212119076, 522252385, 8579566542, 6628586259

Basic calculations (n = 16397318)

Multiplication

n×y
n×2 32794636
n×3 49191954
n×4 65589272
n×5 81986590

Division

n÷y
n÷2 8198659
n÷3 5465772.6666667
n÷3 4099329.5
n÷5 3279463.6

Exponentiation

ny
n2 268872037593124
n3 4.4087803017224E+21
n4 7.2292172599478E+28
n5 1.1853977430245E+36

Nth Root

y√n
2√n 4049.3601963767
3√n 254.05296805946
4√n 63.634583336239
5√n 27.73029973351

Divisors of 16397318

1, 2, 7, 14, 953, 1229, 1906, 2458, 6671, 8603, 13342, 17206, 1171237, 2342474, 8198659, 16397318

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 -16397317
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 16397318 can be divided by 16 positive divisors. The sum of these divisors (counting 16397318) is 1, the average is 0.0625.

Base conversion 16397318

Base System Value
2 Binary 111110100011010000000110
3 Ternary 1010212001220002
4 Quaternary 332203100012
5 Quinary 13144203233
6 Senary 1343241302
8 Octal 76432006
10 Decimal 16397318
12 Duodecimal 55a9232
16 Hexadecimal fa3406
20 Vigesimal 529d5i
36 Base36 9rg92

Cryptographic Hash Functions

md5 ea156fdd92066d0e4cd76d527ca6d747
sha1 7b7bfb693f53ab1c28872c24c8cdce73093f8f3d
sha256 7100741c7af43be578c0486dbb002c0b54fff718b27335afca2441e542e46261
sha512 a8debb1daf0abae09629c429d7b594ae180875397c2717c3e9626140a0bfb106008f8064ce72705907fad4b3d6739c2e4eee521f35dedbfc4b0008c63e7b9167
ripemd-160 5f1742873fdabdccdc0ca9ff546fa6ea12765476

16397318 as geometric shapes

Circle

Radius = n
Diameter 32794636
Circumference 103027387.53475
Area 8.4468641805828E+14

Sphere

Radius = n
Volume 1.846745574291E+22
Surface area 3.3787456722331E+15
Circumference 103027387.53475

Square

Length = n
Perimeter 65589272
Area 268872037593124
Diagonal 23189309.502144

Cube

Length = n
Surface area 1613232225558744
Volume 4.4087803017224E+21
Space diagonal 28400987.883864

Equilateral Triangle

Length = n
Perimeter 49191954
Area 1.1642500746146E+14
Altitude 14200493.941932

Triangular Pyramid

Length = n
Surface area 1.1642500746146E+14
Volume 5.195797413516E+20
Height 7729769.8340482