13408839 (number)

13408839 is an odd 8-digits composite number following 13408838 and preceding 13408840. In scientific notation, it is written as 1.3408839 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 8482320 positive integers (up to 13408839) that are relatively prime to 13408839.

Interesting facts

Basic properties

Name

Name thirteen million four hundred eight thousand eight hundred thirty-nine

Notation

Scientific notation 1.3408839 × 10^7
Engineering notation 1.3408839 × 10^6

Prime Factorization of 13408839

Prime Factorization 3 × 69 × 307 × 211

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13408839
Product of the distinct prime numbers

The prime factorization of 13408839 is 3 × 69 × 307 × 211. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 7, 14, 60, 520, 367, 6078, 5290, 49997, 73248, 795423, 820176, 1072094, 1816354, 71541947, 13145687, 432444831, 730997847, 1843615812, 7931862051

Basic calculations (n = 13408839)

Multiplication

n×y
n×2 26817678
n×3 40226517
n×4 53635356
n×5 67044195

Division

n÷y
n÷2 6704419.5
n÷3 4469613
n÷3 3352209.75
n÷5 2681767.8

Exponentiation

ny
n2 179796963327921
n3 2.410868533953E+21
n4 3.2326948021942E+28
n5 4.3346684138759E+35

Nth Root

y√n
2√n 3661.8081599123
3√n 237.57298735521
4√n 60.512875984473
5√n 26.636566037458

Divisors of 13408839

1, 3, 69, 207, 211, 307, 633, 921, 14559, 21183, 43677, 63549, 64777, 194331, 4469613, 13408839

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13408838
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13408839 can be divided by 16 positive divisors. The sum of these divisors (counting 13408839) is 1, the average is 0.0625.

Base conversion 13408839

Base System Value
2 Binary 110011001001101001000111
3 Ternary 221020020110200
4 Quaternary 303021221013
5 Quinary 11413040324
6 Senary 1155221543
8 Octal 63115107
10 Decimal 13408839
12 Duodecimal 45a78b3
16 Hexadecimal cc9a47
20 Vigesimal 43g21j
36 Base36 7zebr

Cryptographic Hash Functions

md5 969fabc7fc6ddda7256c7e4811df3465
sha1 3570492e5620fe7fef96945b4b8d49539acc9bdf
sha256 0ac2b3e7469644cfa244fa00a1a97024ee14e603d5c29ae90cdfc3067dac416b
sha512 8fe8175e4891c0b54bd6116af81232894efad0090fb5d714abbfb4b744dfeecde15a21f56b20f5afb8bfe0ccdeed7b2ab689282e59489cf1f73aab7c779d50de
ripemd-160 2f3267fc0758ef8ba92fd7921637234213f139e5

13408839 as geometric shapes

Circle

Radius = n
Diameter 26817678
Circumference 84250220.191137
Area 5.6484881912875E+14

Sphere

Radius = n
Volume 1.009862250005E+22
Surface area 2.259395276515E+15
Circumference 84250220.191137

Square

Length = n
Perimeter 53635356
Area 179796963327921
Diagonal 18962961.969477

Cube

Length = n
Surface area 1078781779967526
Volume 2.410868533953E+21
Space diagonal 23224790.418511

Equilateral Triangle

Length = n
Perimeter 40226517
Area 77854368882639
Altitude 11612395.209256

Triangular Pyramid

Length = n
Surface area 77854368882639
Volume 2.8412358148457E+20
Height 6320987.3231591