84897768 is an even 8-digits composite number following 84897767
and preceding 84897769 . In scientific notation, it is written as 8.4897768 × 10^7.
The sum of its digits is 57. It has a total of 5 prime factors and 16 positive divisors.
There are 28299248 positive integers (up to 84897768) that are relatively prime to 84897768.
84897768 has 16 divisors, whose sum is 212244480
The reverse of 84897768 is 86779848
Previous prime number is 3
Is Prime? no
Number parity even
Number length 8
Sum of Digits 57
Digital Root 3
Name
eighty-four million eight hundred ninety-seven thousand seven hundred sixty-eight
Scientific notation
8.4897768 × 10^7
Engineering notation
8.4897768 × 10^6
Prime Factorization
2 × 2 × 2 × 3 × 3537407
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
21224442
Product of the distinct prime numbers
The prime factorization of 84897768 is 2 × 2 × 2 × 3 × 3537407.
Since it has a total of 5 prime factors.
4 , 1 , 13 , 86 , 561 , 629 , 4112 , 6463 , 64309 , 85532 , 957992 , 796219 , 1425636 , 5681497 , 58411238 , 23234979 , 951069726 , 279193515 , 9276974387 , 1675004328
n×2
169795536
n×3
254693304
n×4
339591072
n×5
424488840
n÷2
42448884
n÷3
28299256
n÷3
21224442
n÷5
16979553.6
n2
7207631011381824
n3
6.119117854339E+23
n4
5.1949944796233E+31
n5
4.4104343609234E+39
2 √n
9213.9984805729
3 √n
439.50662328673
4 √n
95.98957485359
5 √n
38.528247448813
1 , 2 , 3 , 4 , 6 , 8 , 12 , 24 , 3537407 , 7074814 , 10612221 , 14149628 , 21224442 , 28299256 , 42448884 , 84897768
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
-84897767
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 84897768 can be divided by 16 positive divisors.
The sum of these divisors (counting 84897768) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101000011110110111111101000
3
Ternary
12220202020211210
4
Quaternary
11003312333220
5
Quinary
133213212033
6
Senary
12231353120
8
Octal
503667750
10
Decimal
84897768
12
Duodecimal
245227a0
16
Hexadecimal
50f6fe8
20
Vigesimal
16ac488
36
Base36
1ejnjc
md5
a84b07ce93b1274569b088a3feb84029
sha1
fd8d99d104e53d34043d2e2fd09bc45fa15db5bb
sha256
6f370b17007283119ff0927fe0fe7ade6c37c504ad7c56f617077996d1d52c58
sha512
f220c100c0149016d0cc355e361b3f895e2fe9eda4e2cb00af007593ec3cd962e8d47790e0d2daaeaa0bcd438abf74842e42bb0b15962ae0aec39737bdc8302c
ripemd-160
7576d0ddad680ed513c9242e6c8ac7f70b943350
Diameter
169795536
Circumference
533428408.50994
Area
2.2643440635143E+16
Volume
2.5631700930189E+24
Surface area
9.0573762540572E+16
Circumference
533428408.50994
Perimeter
339591072
Area
7207631011381824
Diagonal
120063574.9208
Surface area
43245786068290944
Volume
6.119117854339E+23
Space diagonal
147047247.6252
Perimeter
254693304
Area
3.1209957784806E+15
Altitude
73523623.812598
Surface area
3.1209957784806E+15
Volume
7.2114495494713E+22
Height
40021191.640268