15695428 (number)

15695428 is an even 8-digits composite number following 15695427 and preceding 15695429. In scientific notation, it is written as 1.5695428 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 6726600 positive integers (up to 15695428) that are relatively prime to 15695428.

Interesting facts

Basic properties

Name

Name fifteen million six hundred ninety-five thousand four hundred twenty-eight

Notation

Scientific notation 1.5695428 × 10^7
Engineering notation 1.5695428 × 10^6

Prime Factorization of 15695428

Prime Factorization 2 × 2 × 7 × 560551

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7847714
Product of the distinct prime numbers

The prime factorization of 15695428 is 2 × 2 × 7 × 560551. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 26, 5, 154, 967, 7678, 6394, 6753, 37057, 974883, 17480, 7600523, 2618233, 64224710, 24634671, 888735152, 406163276, 2213327165, 8169738948

Basic calculations (n = 15695428)

Multiplication

n×y
n×2 31390856
n×3 47086284
n×4 62781712
n×5 78477140

Division

n÷y
n÷2 7847714
n÷3 5231809.3333333
n÷3 3923857
n÷5 3139085.6

Exponentiation

ny
n2 246346460103184
n3 3.8665131276044E+21
n4 6.068657840537E+28
n5 9.5250182192783E+35

Nth Root

y√n
2√n 3961.7455748697
3√n 250.37505305944
4√n 62.942398864913
5√n 27.488727280024

Divisors of 15695428

1, 2, 4, 7, 14, 28, 560551, 1121102, 2242204, 3923857, 7847714, 15695428

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15695427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15695428 can be divided by 12 positive divisors. The sum of these divisors (counting 15695428) is 1, the average is 0.083333333333333.

Base conversion 15695428

Base System Value
2 Binary 111011110111111001000100
3 Ternary 1002112102002011
4 Quaternary 323313321010
5 Quinary 13004223203
6 Senary 1320224004
8 Octal 73677104
10 Decimal 15695428
12 Duodecimal 530b004
16 Hexadecimal ef7e44
20 Vigesimal 4i1ib8
36 Base36 9ceo4

Cryptographic Hash Functions

md5 92eefc735ca6c775392fe0bb73312a90
sha1 fc34ef5dafd426601f405ee4e6461e2942ef909e
sha256 a49f53433a73b250274082e7dc547a6122dcb4623575779dfd76efded577a7a3
sha512 119fcba7ce48a7d001531cdc5100d5049e58e3bbc0f29a0d586b3ae3997c0864eb650b45ca5aa8d37f0839a11c1b7384737fd64c9a69c559a18048bb9c82bb2a
ripemd-160 c9125424a5b68a63fd9a6eb7358bc442afd4e33a

15695428 as geometric shapes

Circle

Radius = n
Diameter 31390856
Circumference 98617282.599495
Area 7.7392022929801E+14

Sphere

Radius = n
Volume 1.6196012315587E+22
Surface area 3.0956809171921E+15
Circumference 98617282.599495

Square

Length = n
Perimeter 62781712
Area 246346460103184
Diagonal 22196687.14485

Cube

Length = n
Surface area 1478078760619104
Volume 3.8665131276044E+21
Space diagonal 27185278.742539

Equilateral Triangle

Length = n
Perimeter 47086284
Area 1.0667114629086E+14
Altitude 13592639.37127

Triangular Pyramid

Length = n
Surface area 1.0667114629086E+14
Volume 4.5567294201265E+20
Height 7398895.7149501