15697424 (number)

15697424 is an even 8-digits composite number following 15697423 and preceding 15697425. In scientific notation, it is written as 1.5697424 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 20 positive divisors. There are 7656960 positive integers (up to 15697424) that are relatively prime to 15697424.

Interesting facts

Basic properties

Name

Name fifteen million six hundred ninety-seven thousand four hundred twenty-four

Notation

Scientific notation 1.5697424 × 10^7
Engineering notation 1.5697424 × 10^6

Prime Factorization of 15697424

Prime Factorization 2 × 2 × 2 × 2 × 41 × 23929

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1962178
Product of the distinct prime numbers

The prime factorization of 15697424 is 2 × 2 × 2 × 2 × 41 × 23929. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 9, 43, 85, 884, 806, 9988, 9692, 18123, 51246, 725334, 107529, 604008, 8769084, 68357522, 78395022, 843517750, 805296786, 6152235692, 4938652118

Basic calculations (n = 15697424)

Multiplication

n×y
n×2 31394848
n×3 47092272
n×4 62789696
n×5 78487120

Division

n÷y
n÷2 7848712
n÷3 5232474.6666667
n÷3 3924356
n÷5 3139484.8

Exponentiation

ny
n2 246409120235776
n3 3.867988437808E+21
n4 6.0717454535369E+28
n5 9.5310762804241E+35

Nth Root

y√n
2√n 3961.9974760214
3√n 250.38566607411
4√n 62.944399878158
5√n 27.489426397102

Divisors of 15697424

1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 23929, 47858, 95716, 191432, 382864, 981089, 1962178, 3924356, 7848712, 15697424

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15697423
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15697424 can be divided by 20 positive divisors. The sum of these divisors (counting 15697424) is 1, the average is 0.05.

Base conversion 15697424

Base System Value
2 Binary 111011111000011000010000
3 Ternary 1002112111211002
4 Quaternary 323320120100
5 Quinary 13004304144
6 Senary 1320241132
8 Octal 73703020
10 Decimal 15697424
12 Duodecimal 53101a8
16 Hexadecimal ef8610
20 Vigesimal 4i23b4
36 Base36 9cg7k

Cryptographic Hash Functions

md5 0390ebc8d0ea8c69b6d62e1c1c10ebbd
sha1 bd442401b1c267d12cc52122c92f5ed05aa1d14b
sha256 8c8d72684ced332f3666058eba0fb4ef3401c5e48a322e715e545aeec810328c
sha512 f3a593193ca9054b01108c9672d707c17ed4176db59dcedbf6cd3198732a983d46d78466a72b9b5266bc1d5d779b608e7917e0388b3d0426d6194d86052eaaa8
ripemd-160 6c4c759528e1c15bfa3c0b38d24338cb1db1cc6d

15697424 as geometric shapes

Circle

Radius = n
Diameter 31394848
Circumference 98629823.837368
Area 7.7411708191024E+14

Sphere

Radius = n
Volume 1.6202192080517E+22
Surface area 3.096468327641E+15
Circumference 98629823.837368

Square

Length = n
Perimeter 62789696
Area 246409120235776
Diagonal 22199509.915121

Cube

Length = n
Surface area 1478454721414656
Volume 3.867988437808E+21
Space diagonal 27188735.915951

Equilateral Triangle

Length = n
Perimeter 47092272
Area 1.0669827892418E+14
Altitude 13594367.957976

Triangular Pyramid

Length = n
Surface area 1.0669827892418E+14
Volume 4.5584680898753E+20
Height 7399836.6383736