13253640 (number)

13253640 is an even 8-digits composite number following 13253639 and preceding 13253641. In scientific notation, it is written as 1.3253640 × 10^7. The sum of its digits is 24. It has a total of 7 prime factors and 64 positive divisors. There are 3347712 positive integers (up to 13253640) that are relatively prime to 13253640.

Interesting facts

Basic properties

Name

Name thirteen million two hundred fifty-three thousand six hundred forty

Notation

Scientific notation 1.3253640 × 10^7
Engineering notation 1.3253640 × 10^6

Prime Factorization of 13253640

Prime Factorization 2 × 2 × 2 × 3 × 19 × 5 × 5813

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3313410
Product of the distinct prime numbers

The prime factorization of 13253640 is 2 × 2 × 2 × 3 × 19 × 5 × 5813. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 13253640)

Multiplication

n×y
n×2 26507280
n×3 39760920
n×4 53014560
n×5 66268200

Division

n÷y
n÷2 6626820
n÷3 4417880
n÷3 3313410
n÷5 2650728

Exponentiation

ny
n2 175658973249600
n3 2.3281207942198E+21
n4 3.0856074883104E+28
n5 4.089553083137E+35

Nth Root

y√n
2√n 3640.5549027586
3√n 236.65284144151
4√n 60.337011052576
5√n 26.574618218372

Divisors of 13253640

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13253639
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13253640 can be divided by 64 positive divisors. The sum of these divisors (counting 13253640) is 1, the average is 0.015625.

Base conversion 13253640

Base System Value
2 Binary 110010100011110000001000
3 Ternary 220221100120120
4 Quaternary 302203300020
5 Quinary 11343104030
6 Senary 1152023240
8 Octal 62436010
10 Decimal 13253640
12 Duodecimal 4531b20
16 Hexadecimal ca3c08
20 Vigesimal 42ge20
36 Base36 7w2ko

Cryptographic Hash Functions

md5 4b880cbb72d6f18a1054a66556e0e173
sha1 9cf67c06dc77c11f6c87f622880a1445100db72d
sha256 8303fff072da9b26908f7f662a9d1bce3f3a6b495529f074b394871cb536cce8
sha512 214b204e57bccdb4f9f8eb8d6380fbfa7fdd2ffe39172a58a0f44be56d4d8350c82a7cb14f24584e7db0591ddb564c0563746abb095b06213d6c7164d1a2ee5a
ripemd-160 81f4b6f60975b217e4e05e9b0b7ddd1069217c36

13253640 as geometric shapes

Circle

Radius = n
Diameter 26507280
Circumference 83275076.114648
Area 5.5184893989807E+14

Sphere

Radius = n
Volume 9.7520095783875E+21
Surface area 2.2073957595923E+15
Circumference 83275076.114648

Square

Length = n
Perimeter 53014560
Area 175658973249600
Diagonal 18743477.438811

Cube

Length = n
Surface area 1053953839497600
Volume 2.3281207942198E+21
Space diagonal 22955977.865227

Equilateral Triangle

Length = n
Perimeter 39760920
Area 76062566618422
Altitude 11477988.932614

Triangular Pyramid

Length = n
Surface area 76062566618422
Volume 2.7437166683571E+20
Height 6247825.8129368