84221544 is an even 8-digits composite number following 84221543
and preceding 84221545 . In scientific notation, it is written as 8.4221544 × 10^7.
The sum of its digits is 30. It has a total of 6 prime factors and 32 positive divisors.
There are 24000000 positive integers (up to 84221544) that are relatively prime to 84221544.
84221544 has 32 divisors, whose sum is 163779840
The reverse of 84221544 is 44512248
Previous prime number is 31
Is Prime? no Number parity even Number length 8 Sum of Digits 30 Digital Root 3
Name
eighty-four million two hundred twenty-one thousand five hundred forty-four
Scientific notation
8.4221544 × 10^7
Engineering notation
8.4221544 × 10^6
Prime Factorization
2 × 2 × 2 × 1353 × 31 × 251
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
6 Total number of prime factors
rad Radical
21055386 Product of the distinct prime numbers
The prime factorization of 84221544 is 2 × 2 × 2 × 1353 × 31 × 251.
Since it has a total of 6 prime factors.
5 , 9 , 36 , 1 , 337 , 624 , 5510 , 8119 , 98893 , 14815 , 716602 , 109446 , 5274641 , 3704536 , 46112391 , 28262963 , 351233065 , 312654651 , 3922734786 , 8508092177
n×2
168443088
n×3
252664632
n×4
336886176
n×5
421107720
n÷2
42110772
n÷3
28073848
n÷3
21055386
n÷5
16844308.8
n2
7093268473743936
n3
5.9740602286524E+23
n4
5.031445764061E+31
n5
4.2375613080147E+39
2 √n9177.2296473391
3 √n438.33659829124
4 √n95.79785826071
5 √n38.466674255665
1 , 2 , 4 , 8 , 31 , 62 , 124 , 248 , 251 , 502 , 1004 , 1353 , 2008 , 2706 , 5412 , 7781 , 10824 , 15562 , 31124 , 41943 , 62248 , 83886 , 167772 , 335544 , 339603 , 679206 , 1358412 , 2716824 , 10527693 , 21055386 , 42110772 , 84221544
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-84221543 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 84221544 can be divided by 32 positive divisors.
The sum of these divisors (counting 84221544) is 1, the average is 0.03125.
Base
System
Value
2
Binary
101000001010001111001101000
3
Ternary
12212110220020110
4
Quaternary
11001101321220
5
Quinary
133030042134
6
Senary
12205054320
8
Octal
501217150
10
Decimal
84221544
12
Duodecimal
242573a0
16
Hexadecimal
5051e68
20
Vigesimal
1667dh4
36
Base36
1e55rc
md5
599cc5e15c87f6d5428c177d33e71d2d
sha1
2a08ee9b584c887784338ef1b1cfeae9085d57e8
sha256
19a2b8452698087d708656569db10d3fbe805e7a1b31b6a3c8e1df04a9a2e4cf
sha512
b0d2e64b8c6830efc3902ff13ca8c55d020d293ea8fc14bc50024135ce8e803ecc0150c61245b93075906eb1cbe1b3c05c07e94757152c381ccaae4e7f7dce0a
ripemd-160
c7892ffc1473fea9d7e941e9116255ac59075a7b
Diameter
168443088
Circumference
529179567.80878
Area
2.2284160127054E+16
Volume
2.5024084968583E+24
Surface area
8.9136640508216E+16
Circumference
529179567.80878
Perimeter
336886176
Area
7093268473743936
Diagonal
119107249.7688
Surface area
42559610842463616
Volume
5.9740602286524E+23
Space diagonal
145875993.2999
Perimeter
252664632
Area
3.0714753470628E+15
Altitude
72937996.649949
Surface area
3.0714753470628E+15
Volume
7.0404974981616E+22
Height
39702416.589601