13507813 (number)

13507813 is an odd 8-digits composite number following 13507812 and preceding 13507814. In scientific notation, it is written as 1.3507813 × 10^7. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 12279820 positive integers (up to 13507813) that are relatively prime to 13507813.

Interesting facts

Basic properties

Name

Name thirteen million five hundred seven thousand eight hundred thirteen

Notation

Scientific notation 1.3507813 × 10^7
Engineering notation 1.3507813 × 10^6

Prime Factorization of 13507813

Prime Factorization 11 × 1227983

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 13507813
Product of the distinct prime numbers

The prime factorization of 13507813 is 11 × 1227983. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 3, 28, 56, 271, 723, 316, 7938, 45845, 1121, 815777, 606797, 3610184, 7855503, 60190107, 67839201, 704951769, 708310454, 7190574253, 7801885823

Basic calculations (n = 13507813)

Multiplication

n×y
n×2 27015626
n×3 40523439
n×4 54031252
n×5 67539065

Division

n÷y
n÷2 6753906.5
n÷3 4502604.3333333
n÷3 3376953.25
n÷5 2701562.6

Exponentiation

ny
n2 182461012042969
n3 2.4646492304672E+21
n4 3.3292020915744E+28
n5 4.4970239292197E+35

Nth Root

y√n
2√n 3675.297675019
3√n 238.15608361969
4√n 60.624233397372
5√n 26.675772683533

Divisors of 13507813

1, 11, 1227983, 13507813

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 -13507812
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 13507813 can be divided by 4 positive divisors. The sum of these divisors (counting 13507813) is 1, the average is 0.25.

Base conversion 13507813

Base System Value
2 Binary 110011100001110011100101
3 Ternary 221102021020101
4 Quaternary 303201303211
5 Quinary 11424222223
6 Senary 1201304101
8 Octal 63416345
10 Decimal 13507813
12 Duodecimal 4635031
16 Hexadecimal ce1ce5
20 Vigesimal 4489ad
36 Base36 81ip1

Cryptographic Hash Functions

md5 6ac231151f409eb57d3b28af15264b1b
sha1 34cafc63e9347c14ef00c5ceddd1d7ceda196fdc
sha256 997d5491f3ad285be8e434c333f9073e68ee2a1537a0162b5f665cd286152e76
sha512 5c056f5738cfddd3df9607d3b98c59acaa03784e70f821d08a3ae82bea6e2888f81d0dd6f800b63fc011c7f9802c85ed4c965f9bfbd498c4e71f378112dfc984
ripemd-160 e374c76eba3f1c0f23feac8d7a11325d631b5623

13507813 as geometric shapes

Circle

Radius = n
Diameter 27015626
Circumference 84872092.173729
Area 5.7321817500075E+14

Sphere

Radius = n
Volume 1.0323898554815E+22
Surface area 2.292872700003E+15
Circumference 84872092.173729

Square

Length = n
Perimeter 54031252
Area 182461012042969
Diagonal 19102932.3426

Cube

Length = n
Surface area 1094766072257814
Volume 2.4646492304672E+21
Space diagonal 23396218.415139

Equilateral Triangle

Length = n
Perimeter 40523439
Area 79007935814715
Altitude 11698109.20757

Triangular Pyramid

Length = n
Surface area 79007935814715
Volume 2.9046169735159E+20
Height 6367644.1141999