13721862 (number)

13721862 is an even 8-digits composite number following 13721861 and preceding 13721863. In scientific notation, it is written as 1.3721862 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 48 positive divisors. There are 3563280 positive integers (up to 13721862) that are relatively prime to 13721862.

Interesting facts

Basic properties

Name

Name thirteen million seven hundred twenty-one thousand eight hundred sixty-two

Notation

Scientific notation 1.3721862 × 10^7
Engineering notation 1.3721862 × 10^6

Prime Factorization of 13721862

Prime Factorization 2 × 7 × 3 × 7 × 11 × 4243

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1960266
Product of the distinct prime numbers

The prime factorization of 13721862 is 2 × 7 × 3 × 7 × 11 × 4243. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 13721862)

Multiplication

n×y
n×2 27443724
n×3 41165586
n×4 54887448
n×5 68609310

Division

n÷y
n÷2 6860931
n÷3 4573954
n÷3 3430465.5
n÷5 2744372.4

Exponentiation

ny
n2 188289496747044
n3 2.5836824904124E+21
n4 3.5452934585255E+28
n5 4.864802758739E+35

Nth Root

y√n
2√n 3704.3031733377
3√n 239.40746189252
4√n 60.862986891359
5√n 26.759784363647

Divisors of 13721862

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 -13721861
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 13721862 can be divided by 48 positive divisors. The sum of these divisors (counting 13721862) is 1, the average is 0.020833333333333.

Base conversion 13721862

Base System Value
2 Binary 110100010110000100000110
3 Ternary 221211010212010
4 Quaternary 310112010012
5 Quinary 12003044422
6 Senary 1210035050
8 Octal 64260406
10 Decimal 13721862
12 Duodecimal 4718a86
16 Hexadecimal d16106
20 Vigesimal 45f4d2
36 Base36 863uu

Cryptographic Hash Functions

md5 db95d382dc568bad82a902844a1166ee
sha1 4137387ee3541d94f56ce67d2e8877d1fdf30ffb
sha256 a36b9a6dd128435e42b23ec1511b0d015480caf793b058d23ecf2c438b112efd
sha512 fe352cd65eb0296d145f57255fe200b0fa73a368add0b04d8edd8aafb2c2d5a698f2e3599e9ce833350f3d6a4566c1d23a51fd07712323d89b070ff3b0245e94
ripemd-160 7f433304222c7e2f243651c12b24cd752003bbe8

13721862 as geometric shapes

Circle

Radius = n
Diameter 27443724
Circumference 86217001.705546
Area 5.9152889972863E+14

Sphere

Radius = n
Volume 1.0822503908118E+22
Surface area 2.3661155989145E+15
Circumference 86217001.705546

Square

Length = n
Perimeter 54887448
Area 188289496747044
Diagonal 19405643.341412

Cube

Length = n
Surface area 1129736980482264
Volume 2.5836824904124E+21
Space diagonal 23766962.158449

Equilateral Triangle

Length = n
Perimeter 41165586
Area 81531743724364
Altitude 11883481.079224

Triangular Pyramid

Length = n
Surface area 81531743724364
Volume 3.0448990156726E+20
Height 6468547.7804707