13505980 (number)

13505980 is an even 8-digits composite number following 13505979 and preceding 13505981. In scientific notation, it is written as 1.3505980 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 5402384 positive integers (up to 13505980) that are relatively prime to 13505980.

Interesting facts

Basic properties

Name

Name thirteen million five hundred five thousand nine hundred eighty

Notation

Scientific notation 1.3505980 × 10^7
Engineering notation 1.3505980 × 10^6

Prime Factorization of 13505980

Prime Factorization 2 × 2 × 5 × 675299

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6752990
Product of the distinct prime numbers

The prime factorization of 13505980 is 2 × 2 × 5 × 675299. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 59, 75, 827, 973, 9193, 5551, 22339, 8158, 536873, 451935, 6869082, 2134328, 81939735, 38242785, 247268333, 294493496, 6284170444, 3859711207

Basic calculations (n = 13505980)

Multiplication

n×y
n×2 27011960
n×3 40517940
n×4 54023920
n×5 67529900

Division

n÷y
n÷2 6752990
n÷3 4501993.3333333
n÷3 3376495
n÷5 2701196

Exponentiation

ny
n2 182411495760400
n3 2.46364601351E+21
n4 3.3273953785546E+28
n5 4.4939735434851E+35

Nth Root

y√n
2√n 3675.0482990023
3√n 238.14531059895
4√n 60.622176627059
5√n 26.6750486678

Divisors of 13505980

1, 2, 4, 5, 10, 20, 675299, 1350598, 2701196, 3376495, 6752990, 13505980

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13505979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13505980 can be divided by 12 positive divisors. The sum of these divisors (counting 13505980) is 1, the average is 0.083333333333333.

Base conversion 13505980

Base System Value
2 Binary 110011100001010110111100
3 Ternary 221102011201111
4 Quaternary 303201112330
5 Quinary 11424142410
6 Senary 1201251404
8 Octal 63412674
10 Decimal 13505980
12 Duodecimal 4633b64
16 Hexadecimal ce15bc
20 Vigesimal 4484j0
36 Base36 81ha4

Cryptographic Hash Functions

md5 477fe5011c93276da7e8e85d20472180
sha1 a7b6d90e80a0412ed968d54e51ea3b1e99f7b8f9
sha256 f736bb276e01c69822483096145d8ce10635d12bab1e58882e44a622352070fa
sha512 4e07101a39753962e6f0d5a75b353267181fa12e0379f83ca5b436f96523a56fef75070373ab861ef9559d2a2e374102e778aed787cc23ef9dd1bd1bc1afcb55
ripemd-160 5020e28cb0cc9209c4da4da73156380bef64ee2d

13505980 as geometric shapes

Circle

Radius = n
Diameter 27011960
Circumference 84860575.095061
Area 5.730626150112E+14

Sphere

Radius = n
Volume 1.0319696289452E+22
Surface area 2.2922504600448E+15
Circumference 84860575.095061

Square

Length = n
Perimeter 54023920
Area 182411495760400
Diagonal 19100340.08914

Cube

Length = n
Surface area 1094468974562400
Volume 2.46364601351E+21
Space diagonal 23393043.566009

Equilateral Triangle

Length = n
Perimeter 40517940
Area 78986494635412
Altitude 11696521.783005

Triangular Pyramid

Length = n
Surface area 78986494635412
Volume 2.9034346709936E+20
Height 6366780.0297133