16809744 (number)

16809744 is an even 8-digits composite number following 16809743 and preceding 16809745. In scientific notation, it is written as 1.6809744 × 10^7. The sum of its digits is 39. It has a total of 7 prime factors and 40 positive divisors. There are 4798080 positive integers (up to 16809744) that are relatively prime to 16809744.

Interesting facts

Basic properties

Name

Name sixteen million eight hundred nine thousand seven hundred forty-four

Notation

Scientific notation 1.6809744 × 10^7
Engineering notation 1.6809744 × 10^6

Prime Factorization of 16809744

Prime Factorization 2 × 2 × 2 × 2 × 147 × 7 × 1021

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2101218
Product of the distinct prime numbers

The prime factorization of 16809744 is 2 × 2 × 2 × 2 × 147 × 7 × 1021. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 5, 79, 66, 302, 830, 1904, 3567, 37624, 18778, 858237, 408029, 4041970, 9194854, 78867337, 46792317, 30531631, 844382328, 599176857, 3695503467

Basic calculations (n = 16809744)

Multiplication

n×y
n×2 33619488
n×3 50429232
n×4 67238976
n×5 84048720

Division

n÷y
n÷2 8404872
n÷3 5603248
n÷3 4202436
n÷5 3361948.8

Exponentiation

ny
n2 282567493345536
n3 4.7498872258602E+21
n4 7.984438829558E+28
n5 1.3421637270853E+36

Nth Root

y√n
2√n 4099.9687803689
3√n 256.16533915525
4√n 64.030998589503
5√n 27.868411838572

Divisors of 16809744

1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 147, 294, 588, 1021, 1029, 1176, 2042, 2058, 2352, 4084, 4116, 7147, 8168, 8232, 14294, 16336, 16464, 28588, 57176, 114352, 150087, 300174, 600348, 1050609, 1200696, 2101218, 2401392, 4202436, 8404872, 16809744

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16809743
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16809744 can be divided by 40 positive divisors. The sum of these divisors (counting 16809744) is 1, the average is 0.025.

Base conversion 16809744

Base System Value
2 Binary 1000000000111111100010000
3 Ternary 1011122000122010
4 Quaternary 1000013330100
5 Quinary 13300402434
6 Senary 1400142520
8 Octal 100077420
10 Decimal 16809744
12 Duodecimal 5767a40
16 Hexadecimal 1007f10
20 Vigesimal 551474
36 Base36 a0ahc

Cryptographic Hash Functions

md5 d25adfd571e527c863d7531facdd3e8d
sha1 7a1afb8f02e5b2cbb6168686fc87fcb203418fc9
sha256 e316ced8bb770991efbfca6fe8a9420ba6aebf8aa3b5dfcf7818b3657c4e80b0
sha512 f1aa8878aaf81fb7ecae3e1413576d8b9f5e84cdeb2579676e0917b4ddff69797b911325a2243b4c78e53308c66de4190227cd9fc5dc24eb100284cd358e8f95
ripemd-160 69ef924a4c0eab8b3c076f647a02f95a4a733a58

16809744 as geometric shapes

Circle

Radius = n
Diameter 33619488
Circumference 105618736.51825
Area 8.8771196123762E+14

Sphere

Radius = n
Volume 1.9896281085523E+22
Surface area 3.5508478449505E+15
Circumference 105618736.51825

Square

Length = n
Perimeter 67238976
Area 282567493345536
Diagonal 23772567.94482

Cube

Length = n
Surface area 1695404960073216
Volume 4.7498872258602E+21
Space diagonal 29115330.670226

Equilateral Triangle

Length = n
Perimeter 50429232
Area 1.2235531376046E+14
Altitude 14557665.335113

Triangular Pyramid

Length = n
Surface area 1.2235531376046E+14
Volume 5.5977957787951E+20
Height 7924189.3149399