15663924 (number)

15663924 is an even 8-digits composite number following 15663923 and preceding 15663925. In scientific notation, it is written as 1.5663924 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 5221296 positive integers (up to 15663924) that are relatively prime to 15663924.

Interesting facts

Basic properties

Name

Name fifteen million six hundred sixty-three thousand nine hundred twenty-four

Notation

Scientific notation 1.5663924 × 10^7
Engineering notation 1.5663924 × 10^6

Prime Factorization of 15663924

Prime Factorization 2 × 2 × 9 × 435109

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7831962
Product of the distinct prime numbers

The prime factorization of 15663924 is 2 × 2 × 9 × 435109. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 8, 80, 884, 121, 2101, 4524, 1236, 6392, 365966, 410118, 9206823, 5285368, 85028823, 56582307, 677427106, 802142691, 7009120164, 6187695769

Basic calculations (n = 15663924)

Multiplication

n×y
n×2 31327848
n×3 46991772
n×4 62655696
n×5 78319620

Division

n÷y
n÷2 7831962
n÷3 5221308
n÷3 3915981
n÷5 3132784.8

Exponentiation

ny
n2 245358515077776
n3 3.8432771329311E+21
n4 6.0200800921171E+28
n5 9.4298077036836E+35

Nth Root

y√n
2√n 3957.7675525478
3√n 250.20742252266
4√n 62.910790430162
5√n 27.477683286782

Divisors of 15663924

1, 2, 4, 9, 18, 36, 435109, 870218, 1740436, 3915981, 7831962, 15663924

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 -15663923
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 15663924 can be divided by 12 positive divisors. The sum of these divisors (counting 15663924) is 1, the average is 0.083333333333333.

Base conversion 15663924

Base System Value
2 Binary 111011110000001100110100
3 Ternary 1002110210212100
4 Quaternary 323300030310
5 Quinary 13002221144
6 Senary 1315422100
8 Octal 73601464
10 Decimal 15663924
12 Duodecimal 52b4930
16 Hexadecimal ef0334
20 Vigesimal 4hhjg4
36 Base36 9bqd0

Cryptographic Hash Functions

md5 06882c6b445a59ceccd522c7f1ccf2ea
sha1 da80406dfc7f18cc1727083ff0a8e9e3b5f3a2df
sha256 662750171cfeb0e1f80b98e82551ace97c686f84538a610f429a1b8e5c95fcea
sha512 a23327779428aa2f3ac317a3cf785c86af56b050ba5cf09e53f54f570bea80ccc76dd28a0ae45710a204a580081e7b4f995c3a08aa9a2bc0c84728c7c1250afc
ripemd-160 c5a96815e92ad25f409e1dd00d0e9f457fcfca47

15663924 as geometric shapes

Circle

Radius = n
Diameter 31327848
Circumference 98419337.129578
Area 7.7081650846404E+14

Sphere

Radius = n
Volume 1.6098681608701E+22
Surface area 3.0832660338562E+15
Circumference 98419337.129578

Square

Length = n
Perimeter 62655696
Area 245358515077776
Diagonal 22152133.760781

Cube

Length = n
Surface area 1472151090466656
Volume 3.8432771329311E+21
Space diagonal 27130712.213898

Equilateral Triangle

Length = n
Perimeter 46991772
Area 1.0624335354609E+14
Altitude 13565356.106949

Triangular Pyramid

Length = n
Surface area 1.0624335354609E+14
Volume 4.5293455377913E+20
Height 7384044.5869271