15399384 (number)

15399384 is an even 8-digits composite number following 15399383 and preceding 15399385. In scientific notation, it is written as 1.5399384 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 32 positive divisors. There are 3686400 positive integers (up to 15399384) that are relatively prime to 15399384.

Interesting facts

Basic properties

Name

Name fifteen million three hundred ninety-nine thousand three hundred eighty-four

Notation

Scientific notation 1.5399384 × 10^7
Engineering notation 1.5399384 × 10^6

Prime Factorization of 15399384

Prime Factorization 2 × 2 × 2 × 3 × 1001 × 641

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3849846
Product of the distinct prime numbers

The prime factorization of 15399384 is 2 × 2 × 2 × 3 × 1001 × 641. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 10, 38, 85, 86, 629, 1769, 9110, 5544, 36176, 688793, 42351, 6059147, 3358784, 71992147, 85488531, 89448017, 816830707, 1708914680, 5215340372

Basic calculations (n = 15399384)

Multiplication

n×y
n×2 30798768
n×3 46198152
n×4 61597536
n×5 76996920

Division

n÷y
n÷2 7699692
n÷3 5133128
n÷3 3849846
n÷5 3079876.8

Exponentiation

ny
n2 237141027579456
n3 3.6518257458506E+21
n4 5.623586696144E+28
n5 8.6599770991213E+35

Nth Root

y√n
2√n 3924.2048876174
3√n 248.79087617276
4√n 62.643474421662
5√n 27.384238572881

Divisors of 15399384

1, 2, 3, 4, 6, 8, 12, 24, 641, 1001, 1282, 1923, 2002, 2564, 3003, 3846, 4004, 5128, 6006, 7692, 8008, 12012, 15384, 24024, 641641, 1283282, 1924923, 2566564, 3849846, 5133128, 7699692, 15399384

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15399383
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15399384 can be divided by 32 positive divisors. The sum of these divisors (counting 15399384) is 1, the average is 0.03125.

Base conversion 15399384

Base System Value
2 Binary 111010101111100111011000
3 Ternary 1001222100222120
4 Quaternary 322233213120
5 Quinary 12420240014
6 Senary 1310021240
8 Octal 72574730
10 Decimal 15399384
12 Duodecimal 51a7820
16 Hexadecimal eaf9d8
20 Vigesimal 4g4i94
36 Base36 9628o

Cryptographic Hash Functions

md5 58b602ea2677a492ad562a58ad9b1e29
sha1 da3aa6cb8000138da3a20649327f9520d228f7f8
sha256 5ecab8d13d89ae094751fe74cf4f59d7dc1c951b058fc75a2beaca99b715b80a
sha512 03c0658e3000957e0869948f01c44fe58bfd753719a766696acb17a08fe1d0c7fc2e132b329bd0b3734df74c34939753c49a4193b20a8d0f6299a0b7297655e4
ripemd-160 ff06535cae620043a368d95723d776ace383e62d

15399384 as geometric shapes

Circle

Radius = n
Diameter 30798768
Circumference 96757183.288416
Area 7.4500051010835E+14

Sphere

Radius = n
Volume 1.5296731913806E+22
Surface area 2.9800020404334E+15
Circumference 96757183.288416

Square

Length = n
Perimeter 61597536
Area 237141027579456
Diagonal 21778017.704991

Cube

Length = n
Surface area 1422846165476736
Volume 3.6518257458506E+21
Space diagonal 26672515.493263

Equilateral Triangle

Length = n
Perimeter 46198152
Area 1.0268507708168E+14
Altitude 13336257.746632

Triangular Pyramid

Length = n
Surface area 1.0268507708168E+14
Volume 4.3037179143377E+20
Height 7259339.2349971