104643721 (number)

104643721 is an odd 9-digits composite number following 104643720 and preceding 104643722. In scientific notation, it is written as 1.04643721 × 10^8. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 74105856 positive integers (up to 104643721) that are relatively prime to 104643721.

Interesting facts

Basic properties

Name

Name one hundred four million six hundred forty-three thousand seven hundred twenty-one

Notation

Scientific notation 1.04643721 × 10^8
Engineering notation 1.04643721 × 10^6

Prime Factorization of 104643721

Prime Factorization 289 × 91 × 23 × 173

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 104643721
Product of the distinct prime numbers

The prime factorization of 104643721 is 289 × 91 × 23 × 173. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 104643721)

Multiplication

n×y
n×2 209287442
n×3 313931163
n×4 418574884
n×5 523218605

Division

n÷y
n÷2 52321860.5
n÷3 34881240.333333
n÷3 26160930.25
n÷5 20928744.2

Exponentiation

ny
n2 10950308344725841
n3 1.1458810112895E+24
n4 1.1990925284457E+32
n5 1.2547750399986E+40

Nth Root

y√n
2√n 10229.551358686
3√n 471.23520121825
4√n 101.14124459728
5√n 40.173774254849

Divisors of 104643721

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 -104643720
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 104643721 can be divided by 16 positive divisors. The sum of these divisors (counting 104643721) is 1, the average is 0.0625.

Base conversion 104643721

Base System Value
2 Binary 110001111001011110010001001
3 Ternary 21021220110012101
4 Quaternary 12033023302021
5 Quinary 203242044341
6 Senary 14214513401
8 Octal 617136211
10 Decimal 104643721
12 Duodecimal 2b065861
16 Hexadecimal 63cbc89
20 Vigesimal 1ce0961
36 Base36 1qavm1

Cryptographic Hash Functions

md5 65145c368a317909d713fcfb9973be5c
sha1 18b1b5cfdb50332a4dc282854e677ab5e6172224
sha256 871f51211d05e10a573fb25df2683a491caf9bf47c5cbb18dde2fa7d6c1fa445
sha512 bc9c5977cc665e1581ccd2987071d72358e386d230cb3c1fd376ed05cf8cfed4b39939dec0c051b9cf6cfa53bd54592d5c626b7e886376f2941366e16e297330
ripemd-160 5f44f5e169284406001a66736c3ca3e26feb6ca3

104643721 as geometric shapes

Circle

Radius = n
Diameter 209287442
Circumference 657495890.2758
Area 3.4401408250334E+16

Sphere

Radius = n
Volume 4.79985515594E+24
Surface area 1.3760563300133E+17
Circumference 657495890.2758

Square

Length = n
Perimeter 418574884
Area 10950308344725841
Diagonal 147988569.45539

Cube

Length = n
Surface area 65701850068355046
Volume 1.1458810112895E+24
Space diagonal 181248241.46506

Equilateral Triangle

Length = n
Perimeter 313931163
Area 4.7416226029027E+15
Altitude 90624120.732531

Triangular Pyramid

Length = n
Surface area 4.7416226029027E+15
Volume 1.3504337225261E+23
Height 49329523.151795