13353721 (number)

13353721 is an odd 8-digits composite number following 13353720 and preceding 13353722. In scientific notation, it is written as 1.3353721 × 10^7. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 12330240 positive integers (up to 13353721) that are relatively prime to 13353721.

Interesting facts

Basic properties

Name

Name thirteen million three hundred fifty-three thousand seven hundred twenty-one

Notation

Scientific notation 1.3353721 × 10^7
Engineering notation 1.3353721 × 10^6

Prime Factorization of 13353721

Prime Factorization 901 × 14821

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 13353721
Product of the distinct prime numbers

The prime factorization of 13353721 is 901 × 14821. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 9, 53, 15, 209, 454, 594, 7206, 28418, 69117, 81787, 205801, 8241125, 9470828, 40997513, 94052171, 782071965, 81311679, 9965075893, 207293141

Basic calculations (n = 13353721)

Multiplication

n×y
n×2 26707442
n×3 40061163
n×4 53414884
n×5 66768605

Division

n÷y
n÷2 6676860.5
n÷3 4451240.3333333
n÷3 3338430.25
n÷5 2670744.2

Exponentiation

ny
n2 178321864545841
n3 2.381260427345E+21
n4 3.1798687375105E+28
n5 4.2463079937338E+35

Nth Root

y√n
2√n 3654.2743465701
3√n 237.24702000807
4√n 60.450594261513
5√n 26.614631637331

Divisors of 13353721

1, 901, 14821, 13353721

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13353720
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13353721 can be divided by 4 positive divisors. The sum of these divisors (counting 13353721) is 1, the average is 0.25.

Base conversion 13353721

Base System Value
2 Binary 110010111100001011111001
3 Ternary 221010102212021
4 Quaternary 302330023321
5 Quinary 11404304341
6 Senary 1154114441
8 Octal 62741371
10 Decimal 13353721
12 Duodecimal 457ba21
16 Hexadecimal cbc2f9
20 Vigesimal 439461
36 Base36 7y7sp

Cryptographic Hash Functions

md5 5cb76f86c0139a8ea5b305bd93966166
sha1 cb50223c5448846417e91890908d20f9c9b9a064
sha256 98c6c9545321de64cdf6a247d30024e55ef646b1bc5474cfe32b0be15d6db8dd
sha512 8e5bb825b84b83f6274c8e1fa0e652f807c0e1f1d1389c0db969d43e7e2fd0922e6e8ea2d32632b0560f50acc9b59300232a59ef965f66a2e2c0325646bcbd6a
ripemd-160 a4e6832d44ba4c44373c4b819f7a6c827a48b50b

13353721 as geometric shapes

Circle

Radius = n
Diameter 26707442
Circumference 83903903.583375
Area 5.6021465963165E+14

Sphere

Radius = n
Volume 9.974600353108E+21
Surface area 2.2408586385266E+15
Circumference 83903903.583375

Square

Length = n
Perimeter 53414884
Area 178321864545841
Diagonal 18885013.346346

Cube

Length = n
Surface area 1069931187275046
Volume 2.381260427345E+21
Space diagonal 23129323.242099

Equilateral Triangle

Length = n
Perimeter 40061163
Area 77215632373453
Altitude 11564661.62105

Triangular Pyramid

Length = n
Surface area 77215632373453
Volume 2.806342326578E+20
Height 6295004.4487821