16397715 (number)

16397715 is an odd 8-digits composite number following 16397714 and preceding 16397716. In scientific notation, it is written as 1.6397715 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 8601600 positive integers (up to 16397715) that are relatively prime to 16397715.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.6397715 × 10^7
Engineering notation 1.6397715 × 10^6

Prime Factorization of 16397715

Prime Factorization 5 × 3 × 61 × 17921

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16397715
Product of the distinct prime numbers

The prime factorization of 16397715 is 5 × 3 × 61 × 17921. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 6, 25, 54, 868, 296, 4923, 8430, 79239, 70698, 380667, 399215, 799529, 3726836, 53289111, 73342195, 399031717, 692511781, 6532758496, 9857989412

Basic calculations (n = 16397715)

Multiplication

n×y
n×2 32795430
n×3 49193145
n×4 65590860
n×5 81988575

Division

n÷y
n÷2 8198857.5
n÷3 5465905
n÷3 4099428.75
n÷5 3279543

Exponentiation

ny
n2 268885057221225
n3 4.4091005360723E+21
n4 7.2299173996861E+28
n5 1.1855412499359E+36

Nth Root

y√n
2√n 4049.4092161697
3√n 254.05501835847
4√n 63.634968501365
5√n 27.7304340094

Divisors of 16397715

1, 3, 5, 15, 61, 183, 305, 915, 17921, 53763, 89605, 268815, 1093181, 3279543, 5465905, 16397715

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 -16397714
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 16397715 can be divided by 16 positive divisors. The sum of these divisors (counting 16397715) is 1, the average is 0.0625.

Base conversion 16397715

Base System Value
2 Binary 111110100011010110010011
3 Ternary 1010212002102210
4 Quaternary 332203112103
5 Quinary 13144211330
6 Senary 1343243203
8 Octal 76432623
10 Decimal 16397715
12 Duodecimal 55a9503
16 Hexadecimal fa3593
20 Vigesimal 529e5f
36 Base36 9rgk3

Cryptographic Hash Functions

md5 7e41f5d08c5f28320e6cff383f6b8f17
sha1 e9c1c80b163b638e00c061047ae725485c4d6266
sha256 340417e75682877902d4bfdc476fd58d712c60418ca706a04feff141af738c3b
sha512 f7991178f65a8968d6f6794c9a18d529e06be6d86fa0a238c57468c7447b20d51e52fc234301c6ae7f60a89f76977eea516c1070f7a9ae75eea8be52e707ad32
ripemd-160 b31617a08fc0945c6c14c5c08782fd375e7ac75a

16397715 as geometric shapes

Circle

Radius = n
Diameter 32795430
Circumference 103029881.95932
Area 8.4472732042627E+14

Sphere

Radius = n
Volume 1.8468797137418E+22
Surface area 3.3789092817051E+15
Circumference 103029881.95932

Square

Length = n
Perimeter 65590860
Area 268885057221225
Diagonal 23189870.944929

Cube

Length = n
Surface area 1613310343327350
Volume 4.4091005360723E+21
Space diagonal 28401675.508034

Equilateral Triangle

Length = n
Perimeter 49193145
Area 1.1643064512581E+14
Altitude 14200837.754017

Triangular Pyramid

Length = n
Surface area 1.1643064512581E+14
Volume 5.1961748133167E+20
Height 7729956.9816429