13798905 (number)

13798905 is an odd 8-digits composite number following 13798904 and preceding 13798906. In scientific notation, it is written as 1.3798905 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 7359408 positive integers (up to 13798905) that are relatively prime to 13798905.

Interesting facts

Basic properties

Name

Name thirteen million seven hundred ninety-eight thousand nine hundred five

Notation

Scientific notation 1.3798905 × 10^7
Engineering notation 1.3798905 × 10^6

Prime Factorization of 13798905

Prime Factorization 3 × 5 × 919927

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 13798905
Product of the distinct prime numbers

The prime factorization of 13798905 is 3 × 5 × 919927. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 13798905)

Multiplication

n×y
n×2 27597810
n×3 41396715
n×4 55195620
n×5 68994525

Division

n÷y
n÷2 6899452.5
n÷3 4599635
n÷3 3449726.25
n÷5 2759781

Exponentiation

ny
n2 190409779199025
n3 2.6274464542383E+21
n4 3.6255884014621E+28
n5 5.0029149920878E+35

Nth Root

y√n
2√n 3714.6877392319
3√n 239.85468633973
4√n 60.948238196292
5√n 26.789766292403

Divisors of 13798905

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13798904
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13798905 can be divided by 8 positive divisors. The sum of these divisors (counting 13798905) is 1, the average is 0.125.

Base conversion 13798905

Base System Value
2 Binary 110100101000110111111001
3 Ternary 221222001112120
4 Quaternary 310220313321
5 Quinary 12013031110
6 Senary 1211431453
8 Octal 64506771
10 Decimal 13798905
12 Duodecimal 4755589
16 Hexadecimal d28df9
20 Vigesimal 464h55
36 Base36 87rax

Cryptographic Hash Functions

md5 38851c599fcd63b17f705a0ac05bd830
sha1 c9466a23e36a5c3d86410a17b7dc3b64d88454c1
sha256 eca1ab09eac2b497983cf27aed8337fa9dd9bb75fd2700bc0647f0557814c79e
sha512 14a4629950967d30b843c0a4b8b7d69d0fd27223f83b991a3638971426e56fe1c0b0e1eb6a7bd7abf94312edbfda82835bd675279f7ca7ecd2c10473815989ec
ripemd-160 eb8017b06cf8db44b1107fd0c202c0d078487600

13798905 as geometric shapes

Circle

Radius = n
Diameter 27597810
Circumference 86701077.151167
Area 5.9818996350331E+14

Sphere

Radius = n
Volume 1.1005821971114E+22
Surface area 2.3927598540132E+15
Circumference 86701077.151167

Square

Length = n
Perimeter 55195620
Area 190409779199025
Diagonal 19514598.596898

Cube

Length = n
Surface area 1142458675194150
Volume 2.6274464542383E+21
Space diagonal 23900404.548816

Equilateral Triangle

Length = n
Perimeter 41396715
Area 82449852957671
Altitude 11950202.274408

Triangular Pyramid

Length = n
Surface area 82449852957671
Volume 3.0964753416608E+20
Height 6504866.198966