15394090 (number)

15394090 is an even 8-digits composite number following 15394089 and preceding 15394091. In scientific notation, it is written as 1.5394090 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 6099664 positive integers (up to 15394090) that are relatively prime to 15394090.

Interesting facts

Basic properties

Name

Name fifteen million three hundred ninety-four thousand ninety

Notation

Scientific notation 1.5394090 × 10^7
Engineering notation 1.5394090 × 10^6

Prime Factorization of 15394090

Prime Factorization 2 × 5 × 107 × 14387

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15394090
Product of the distinct prime numbers

The prime factorization of 15394090 is 2 × 5 × 107 × 14387. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 8, 97, 26, 722, 362, 2481, 2315, 47021, 68886, 413159, 453449, 7654888, 2607346, 64328564, 44897228, 995804002, 150527433, 1631206465, 9598965023

Basic calculations (n = 15394090)

Multiplication

n×y
n×2 30788180
n×3 46182270
n×4 61576360
n×5 76970450

Division

n÷y
n÷2 7697045
n÷3 5131363.3333333
n÷3 3848522.5
n÷5 3078818

Exponentiation

ny
n2 236978006928100
n3 3.6480607666718E+21
n4 5.6158575767615E+28
n5 8.6451016963848E+35

Nth Root

y√n
2√n 3923.5302980862
3√n 248.76236313055
4√n 62.638089834271
5√n 27.382355483291

Divisors of 15394090

1, 2, 5, 10, 107, 214, 535, 1070, 14387, 28774, 71935, 143870, 1539409, 3078818, 7697045, 15394090

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 -15394089
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 15394090 can be divided by 16 positive divisors. The sum of these divisors (counting 15394090) is 1, the average is 0.0625.

Base conversion 15394090

Base System Value
2 Binary 111010101110010100101010
3 Ternary 1001222002201111
4 Quaternary 322232110222
5 Quinary 12420102330
6 Senary 1305540534
8 Octal 72562452
10 Decimal 15394090
12 Duodecimal 51a474a
16 Hexadecimal eae52a
20 Vigesimal 4g454a
36 Base36 95y5m

Cryptographic Hash Functions

md5 074b1e4f5c82b173e5664985060d3da3
sha1 69fa586597bee5593ac42464028b756e27e836a5
sha256 772b37fbb050e8879bbeeb676991d6ef73f45cdcf7909879303ed34aabe93f1b
sha512 f9dbd02857c5ce70bd8b7eaf0c5d7b6e7942333f7c08d93c544f883331fc07437ace50d74c81e25ee278e80df962ddc8672163135c5e7c7aeb90cb06fc7030e3
ripemd-160 9fd61b9cbe03514419b12ece7d3518ff7e5c4a64

15394090 as geometric shapes

Circle

Radius = n
Diameter 30788180
Circumference 96723920.1054
Area 7.4448836562767E+14

Sphere

Radius = n
Volume 1.52809612059E+22
Surface area 2.9779534625107E+15
Circumference 96723920.1054

Square

Length = n
Perimeter 61576360
Area 236978006928100
Diagonal 21770530.858392

Cube

Length = n
Surface area 1421868041568600
Volume 3.6480607666718E+21
Space diagonal 26663346.016288

Equilateral Triangle

Length = n
Perimeter 46182270
Area 1.0261448706897E+14
Altitude 13331673.008144

Triangular Pyramid

Length = n
Surface area 1.0261448706897E+14
Volume 4.2992808438237E+20
Height 7256843.619464