13921804 (number)

13921804 is an even 8-digits composite number following 13921803 and preceding 13921805. In scientific notation, it is written as 1.3921804 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 6425424 positive integers (up to 13921804) that are relatively prime to 13921804.

Interesting facts

Basic properties

Name

Name thirteen million nine hundred twenty-one thousand eight hundred four

Notation

Scientific notation 1.3921804 × 10^7
Engineering notation 1.3921804 × 10^6

Prime Factorization of 13921804

Prime Factorization 2 × 2 × 13 × 267727

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6960902
Product of the distinct prime numbers

The prime factorization of 13921804 is 2 × 2 × 13 × 267727. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 9, 36, 957, 349, 7209, 2753, 74243, 36994, 489162, 813237, 3668527, 1216644, 94863516, 25952852, 230696829, 195340663, 3356043858, 7850015731

Basic calculations (n = 13921804)

Multiplication

n×y
n×2 27843608
n×3 41765412
n×4 55687216
n×5 69609020

Division

n÷y
n÷2 6960902
n÷3 4640601.3333333
n÷3 3480451
n÷5 2784360.8

Exponentiation

ny
n2 193816626614416
n3 2.6982770876671E+21
n4 3.7564884752192E+28
n5 5.229709628026E+35

Nth Root

y√n
2√n 3731.1933747797
3√n 240.56466579736
4√n 61.083495109397
5√n 26.837317431282

Divisors of 13921804

1, 2, 4, 13, 26, 52, 267727, 535454, 1070908, 3480451, 6960902, 13921804

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 -13921803
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 13921804 can be divided by 12 positive divisors. The sum of these divisors (counting 13921804) is 1, the average is 0.083333333333333.

Base conversion 13921804

Base System Value
2 Binary 110101000110111000001100
3 Ternary 222012022010101
4 Quaternary 311012320030
5 Quinary 12030444204
6 Senary 1214220444
8 Octal 65067014
10 Decimal 13921804
12 Duodecimal 47b4724
16 Hexadecimal d46e0c
20 Vigesimal 4704a4
36 Base36 8ae4s

Cryptographic Hash Functions

md5 c355bc8d4f6047c48cbab5d5778a96b5
sha1 3c1d9c3a7ed280dc156524d32cc12510f526e721
sha256 a941dac4b09fb36a7dc96ef7344ce8845e7e599e41883ac7633c3f968fc29318
sha512 d7c103cce05fcaeefc7a7db657a39ec570dac43e16c4885193072dbb8177551c1bc2724353ac33dde430ab6608fcb2119d809e03c26f2d0ce7297fe1b8972098
ripemd-160 35662175a2bf785b3f462d4150020ed7b1e0d013

13921804 as geometric shapes

Circle

Radius = n
Diameter 27843608
Circumference 87473274.342234
Area 6.0889289031541E+14

Sphere

Radius = n
Volume 1.1302516634619E+22
Surface area 2.4355715612616E+15
Circumference 87473274.342234

Square

Length = n
Perimeter 55687216
Area 193816626614416
Diagonal 19688404.0295

Cube

Length = n
Surface area 1162899759686496
Volume 2.6982770876671E+21
Space diagonal 24113271.861016

Equilateral Triangle

Length = n
Perimeter 41765412
Area 83925061161944
Altitude 12056635.930508

Triangular Pyramid

Length = n
Surface area 83925061161944
Volume 3.1799500436828E+20
Height 6562801.3431667