15423904 (number)

15423904 is an even 8-digits composite number following 15423903 and preceding 15423905. In scientific notation, it is written as 1.5423904 × 10^7. The sum of its digits is 28. It has a total of 6 prime factors and 12 positive divisors. There are 7711936 positive integers (up to 15423904) that are relatively prime to 15423904.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.5423904 × 10^7
Engineering notation 1.5423904 × 10^6

Prime Factorization of 15423904

Prime Factorization 2 × 2 × 2 × 2 × 2 × 481997

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 963994
Product of the distinct prime numbers

The prime factorization of 15423904 is 2 × 2 × 2 × 2 × 2 × 481997. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 9, 77, 47, 58, 635, 9339, 3335, 71675, 76328, 509907, 543394, 5233889, 7269441, 31051070, 58242090, 305968139, 439083992, 1960059264, 6801235170

Basic calculations (n = 15423904)

Multiplication

n×y
n×2 30847808
n×3 46271712
n×4 61695616
n×5 77119520

Division

n÷y
n÷2 7711952
n÷3 5141301.3333333
n÷3 3855976
n÷5 3084780.8

Exponentiation

ny
n2 237896814601216
n3 3.669297630315E+21
n4 5.6594894397405E+28
n5 8.7291421807572E+35

Nth Root

y√n
2√n 3927.3278447311
3√n 248.92285368864
4√n 62.668395900414
5√n 27.392953652371

Divisors of 15423904

1, 2, 4, 8, 16, 32, 481997, 963994, 1927988, 3855976, 7711952, 15423904

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 -15423903
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 15423904 can be divided by 12 positive divisors. The sum of these divisors (counting 15423904) is 1, the average is 0.083333333333333.

Base conversion 15423904

Base System Value
2 Binary 111010110101100110100000
3 Ternary 1002000121121201
4 Quaternary 322311212200
5 Quinary 12422031104
6 Senary 1310330544
8 Octal 72654640
10 Decimal 15423904
12 Duodecimal 51b9a54
16 Hexadecimal eb59a0
20 Vigesimal 4g7jf4
36 Base36 96l5s

Cryptographic Hash Functions

md5 0a5dbaddc5291d86cd0931478fd78de3
sha1 80e5d785a1ee80191d0d15dc21925922eda46a90
sha256 e75c190043de5cf7f39807bec1e6803b40787bf555addf7f4099f2ac067eb6dc
sha512 20bd621a0806972d0d6ab18bc7116cc0d5d271ce18c2d21eda9f05fa03c3d654d17d5f007b06363b9198d3d35c6ef9ce28e898a4b582b6e7874ec74cda05993a
ripemd-160 8fe54d32d5637bd02235863c82b04f80734b087e

15423904 as geometric shapes

Circle

Radius = n
Diameter 30847808
Circumference 96911246.992148
Area 7.4737488506359E+14

Sphere

Radius = n
Volume 1.5369917972309E+22
Surface area 2.9894995402544E+15
Circumference 96911246.992148

Square

Length = n
Perimeter 61695616
Area 237896814601216
Diagonal 21812694.221541

Cube

Length = n
Surface area 1427380887607296
Volume 3.669297630315E+21
Space diagonal 26714985.379065

Equilateral Triangle

Length = n
Perimeter 46271712
Area 1.0301234246202E+14
Altitude 13357492.689532

Triangular Pyramid

Length = n
Surface area 1.0301234246202E+14
Volume 4.3243087276457E+20
Height 7270898.0738469