84881854 is an even 8-digits composite number following 84881853
and preceding 84881855 . In scientific notation, it is written as 8.4881854 × 10^7.
The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors.
There are 40120920 positive integers (up to 84881854) that are relatively prime to 84881854.
84881854 has 16 divisors, whose sum is 134311680
The reverse of 84881854 is 45818848
Previous prime number is 523
Is Prime? no
Number parity even
Number length 8
Sum of Digits 46
Digital Root 1
Name
eighty-four million eight hundred eighty-one thousand eight hundred fifty-four
Scientific notation
8.4881854 × 10^7
Engineering notation
8.4881854 × 10^6
Prime Factorization
2 × 19 × 523 × 4271
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
84881854
Product of the distinct prime numbers
The prime factorization of 84881854 is 2 × 19 × 523 × 4271.
Since it has a total of 4 prime factors.
7 , 1 , 85 , 76 , 116 , 965 , 7967 , 1528 , 85566 , 70626 , 112679 , 101953 , 5060959 , 3030679 , 66583985 , 81816774 , 906263769 , 630434390 , 4103489309 , 2964748305
n×2
169763708
n×3
254645562
n×4
339527416
n×5
424409270
n÷2
42440927
n÷3
28293951.333333
n÷3
21220463.5
n÷5
16976370.8
n2
7204929138477316
n3
6.1156774321258E+23
n4
5.1911003890479E+31
n5
4.4063022532251E+39
2 √n
9213.1348627924
3 √n
439.47915988127
4 √n
95.985076250386
5 √n
38.526802924364
1 , 2 , 19 , 38 , 523 , 1046 , 4271 , 8542 , 9937 , 19874 , 81149 , 162298 , 2233733 , 4467466 , 42440927 , 84881854
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
-84881853
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 84881854 can be divided by 16 positive divisors.
The sum of these divisors (counting 84881854) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101000011110011000110111110
3
Ternary
12220201110000101
4
Quaternary
11003303012332
5
Quinary
133212204404
6
Senary
12231151314
8
Octal
503630676
10
Decimal
84881854
12
Duodecimal
2451553a
16
Hexadecimal
50f31be
20
Vigesimal
16aa4ce
36
Base36
1ejb9a
md5
f7433ef23395b65f98bbec726fe26182
sha1
577392ef0fc81366231a997e99b23d792ea3a372
sha256
cc52057ff558ac76bcd424ab2bbab3e10956f0ea43cc712046f4a8635aef9010
sha512
9f2375cfac1c6c3d71d9c6b4326b479e11c54769426c7ab9cda88f075d33b7437d7ec075ab259c9089dc415b393c1d231dbfe2525d44e0e75519fbeceff7f686
ripemd-160
03820eefe92c4a515d103d0043b2e2dbd2115491
Diameter
169763708
Circumference
533328417.89896
Area
2.2634952451075E+16
Volume
2.5617289723322E+24
Surface area
9.0539809804301E+16
Circumference
533328417.89896
Perimeter
339527416
Area
7204929138477316
Diagonal
120041069.12617
Surface area
43229574830863896
Volume
6.1156774321258E+23
Space diagonal
147019683.76864
Perimeter
254645562
Area
3.119825833194E+15
Altitude
73509841.884322
Surface area
3.119825833194E+15
Volume
7.2073949730094E+22
Height
40013689.708724