15394936 (number)

15394936 is an even 8-digits composite number following 15394935 and preceding 15394937. In scientific notation, it is written as 1.5394936 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 16 positive divisors. There are 7571040 positive integers (up to 15394936) that are relatively prime to 15394936.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.5394936 × 10^7
Engineering notation 1.5394936 × 10^6

Prime Factorization of 15394936

Prime Factorization 2 × 2 × 2 × 61 × 31547

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3848734
Product of the distinct prime numbers

The prime factorization of 15394936 is 2 × 2 × 2 × 61 × 31547. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 8, 23, 41, 11, 934, 5983, 2107, 28304, 38582, 282587, 936358, 1986868, 2102774, 19282518, 12323812, 210313394, 610957981, 5260857245, 2680408917

Basic calculations (n = 15394936)

Multiplication

n×y
n×2 30789872
n×3 46184808
n×4 61579744
n×5 76974680

Division

n÷y
n÷2 7697468
n÷3 5131645.3333333
n÷3 3848734
n÷5 3078987.2

Exponentiation

ny
n2 237004054444096
n3 3.6486622499074E+21
n4 5.617092182294E+28
n5 8.6474774652516E+35

Nth Root

y√n
2√n 3923.6381076751
3√n 248.76692005476
4√n 62.638950403683
5√n 27.382656442471

Divisors of 15394936

1, 2, 4, 8, 61, 122, 244, 488, 31547, 63094, 126188, 252376, 1924367, 3848734, 7697468, 15394936

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 -15394935
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 15394936 can be divided by 16 positive divisors. The sum of these divisors (counting 15394936) is 1, the average is 0.0625.

Base conversion 15394936

Base System Value
2 Binary 111010101110100001111000
3 Ternary 1001222010212211
4 Quaternary 322232201320
5 Quinary 12420114221
6 Senary 1305544504
8 Octal 72564170
10 Decimal 15394936
12 Duodecimal 51a5134
16 Hexadecimal eae878
20 Vigesimal 4g476g
36 Base36 95yt4

Cryptographic Hash Functions

md5 5cb37404559a29300447aa6f53f707d2
sha1 53ed012bdfd881a7e58cf52f622ecebebf176111
sha256 2ad4a703e1071a307c6b92cb385c87fd97c9d52e7db13eabf7c71ad84d7b2d21
sha512 2b7911772dd353467da2f29a02cb9f49afe92d7cec7e72c7637ace2454c275a1a23480c726c4bc6ca77a8883932b5cec57aa5bdadf2c97adc4f97180b3a571c6
ripemd-160 8cb4aa744e1a806a4b52a0fbe07d792c9d7f19c3

15394936 as geometric shapes

Circle

Radius = n
Diameter 30789872
Circumference 96729235.68017
Area 7.4457019631257E+14

Sphere

Radius = n
Volume 1.5283480692986E+22
Surface area 2.9782807852503E+15
Circumference 96729235.68017

Square

Length = n
Perimeter 61579744
Area 237004054444096
Diagonal 21771727.283066

Cube

Length = n
Surface area 1422024326664576
Volume 3.6486622499074E+21
Space diagonal 26664811.331271

Equilateral Triangle

Length = n
Perimeter 46184808
Area 1.0262576597425E+14
Altitude 13332405.665636

Triangular Pyramid

Length = n
Surface area 1.0262576597425E+14
Volume 4.2999896986148E+20
Height 7257242.4276886