13223840 (number)

13223840 is an even 8-digits composite number following 13223839 and preceding 13223841. In scientific notation, it is written as 1.3223840 × 10^7. The sum of its digits is 23. It has a total of 8 prime factors and 48 positive divisors. There are 4533504 positive integers (up to 13223840) that are relatively prime to 13223840.

Interesting facts

Basic properties

Name

Name thirteen million two hundred twenty-three thousand eight hundred forty

Notation

Scientific notation 1.3223840 × 10^7
Engineering notation 1.3223840 × 10^6

Prime Factorization of 13223840

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 7 × 11807

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 826490
Product of the distinct prime numbers

The prime factorization of 13223840 is 2 × 2 × 2 × 2 × 2 × 5 × 7 × 11807. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 13223840)

Multiplication

n×y
n×2 26447680
n×3 39671520
n×4 52895360
n×5 66119200

Division

n÷y
n÷2 6611920
n÷3 4407946.6666667
n÷3 3305960
n÷5 2644768

Exponentiation

ny
n2 174869944345600
n3 2.3124521648351E+21
n4 3.0579497435433E+28
n5 4.0437838136658E+35

Nth Root

y√n
2√n 3636.4598169098
3√n 236.47534185628
4√n 60.303066397239
5√n 26.562657174884

Divisors of 13223840

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13223839
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13223840 can be divided by 48 positive divisors. The sum of these divisors (counting 13223840) is 1, the average is 0.020833333333333.

Base conversion 13223840

Base System Value
2 Binary 110010011100011110100000
3 Ternary 220212211200212
4 Quaternary 302130132200
5 Quinary 11341130330
6 Senary 1151233252
8 Octal 62343640
10 Decimal 13223840
12 Duodecimal 4518828
16 Hexadecimal c9c7a0
20 Vigesimal 42cjc0
36 Base36 7vfkw

Cryptographic Hash Functions

md5 8cbe69ff82f8030135572fe986c1920e
sha1 06c2060d6547a24ab7d27f2822f6fbbb05a9a1ed
sha256 f898f9ca30b3cdcc362b757b27c62f0655cf2964a9296207744538f5bb25ec7e
sha512 286dbb35dee3745d020103fcfd43482178ac7ba4ef6b925505ac0e61c0390e6a2a30032c49cdfd8380e94d7094bbd555a8646a7ac1421201ab2b54450d8ed126
ripemd-160 8a033421b694730d82317c76b5082b6cce4185a3

13223840 as geometric shapes

Circle

Radius = n
Diameter 26447680
Circumference 83087837.192494
Area 5.4937013248979E+14

Sphere

Radius = n
Volume 9.6863769770984E+21
Surface area 2.1974805299592E+15
Circumference 83087837.192494

Square

Length = n
Perimeter 52895360
Area 174869944345600
Diagonal 18701333.874652

Cube

Length = n
Surface area 1049219666073600
Volume 2.3124521648351E+21
Space diagonal 22904362.751162

Equilateral Triangle

Length = n
Perimeter 39671520
Area 75720907080830
Altitude 11452181.375581

Triangular Pyramid

Length = n
Surface area 75720907080830
Volume 2.7252510115407E+20
Height 6233777.9582173