15693394 (number)

15693394 is an even 8-digits composite number following 15693393 and preceding 15693395. In scientific notation, it is written as 1.5693394 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 7571232 positive integers (up to 15693394) that are relatively prime to 15693394.

Interesting facts

Basic properties

Name

Name fifteen million six hundred ninety-three thousand three hundred ninety-four

Notation

Scientific notation 1.5693394 × 10^7
Engineering notation 1.5693394 × 10^6

Prime Factorization of 15693394

Prime Factorization 2 × 73 × 47 × 2287

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15693394
Product of the distinct prime numbers

The prime factorization of 15693394 is 2 × 73 × 47 × 2287. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 2, 36, 156, 270, 849, 4080, 58931, 10540, 34007, 550732, 8852291, 7153906, 21924222, 85330954, 734267127, 190257821, 2533164576, 3167834475

Basic calculations (n = 15693394)

Multiplication

n×y
n×2 31386788
n×3 47080182
n×4 62773576
n×5 78466970

Division

n÷y
n÷2 7846697
n÷3 5231131.3333333
n÷3 3923348.5
n÷5 3138678.8

Exponentiation

ny
n2 246282615239236
n3 3.8650101162997E+21
n4 6.0655126569078E+28
n5 9.518847993684E+35

Nth Root

y√n
2√n 3961.4888615267
3√n 250.36423706771
4√n 62.940359559878
5√n 27.488014779927

Divisors of 15693394

1, 2, 47, 73, 94, 146, 2287, 3431, 4574, 6862, 107489, 166951, 214978, 333902, 7846697, 15693394

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 -15693393
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 15693394 can be divided by 16 positive divisors. The sum of these divisors (counting 15693394) is 1, the average is 0.0625.

Base conversion 15693394

Base System Value
2 Binary 111011110111011001010010
3 Ternary 1002112022021211
4 Quaternary 323313121102
5 Quinary 13004142034
6 Senary 1320210334
8 Octal 73673122
10 Decimal 15693394
12 Duodecimal 53099aa
16 Hexadecimal ef7652
20 Vigesimal 4i1d9e
36 Base36 9cd3m

Cryptographic Hash Functions

md5 d887e81e39d1d2e24cc0dfe668efbd2e
sha1 d1760feb0dd0137add884d9557c2457d7e012324
sha256 5c05b7a386d24811e6ad73bb5ee075b19915809cb6b4cdaf00c0775899cdd8f5
sha512 9a1e58423810117c89503625d32f369aeaebe63b651c52cc612a557071297deede5fc3ce90add205457343090528e4398f6458618c79abacea09dfee949f1bbc
ripemd-160 460cf9534e8a4dfe942a7cc5f15355c8d8921e62

15693394 as geometric shapes

Circle

Radius = n
Diameter 31386788
Circumference 98604502.60058
Area 7.7371965474247E+14

Sphere

Radius = n
Volume 1.6189716516557E+22
Surface area 3.0948786189699E+15
Circumference 98604502.60058

Square

Length = n
Perimeter 62773576
Area 246282615239236
Diagonal 22193810.634465

Cube

Length = n
Surface area 1477695691435416
Volume 3.8650101162997E+21
Space diagonal 27181755.751197

Equilateral Triangle

Length = n
Perimeter 47080182
Area 1.0664350065382E+14
Altitude 13590877.875598

Triangular Pyramid

Length = n
Surface area 1.0664350065382E+14
Volume 4.5549581043169E+20
Height 7397936.8781549