84887771 is an odd 8-digits prime number following 84887770
and preceding 84887772 . In scientific notation, it is written as 8.4887771 × 10^7.
The sum of its digits is 50. It has a total of 1 prime factors and 2 positive divisors.
There are 84887770 positive integers (up to 84887771) that are relatively prime to 84887771.
84887771 has 2 divisors, whose sum is 84887772
The reverse of 84887771 is 17778848
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 50
Digital Root 5
Name
eighty-four million eight hundred eighty-seven thousand seven hundred seventy-one
Scientific notation
8.4887771 × 10^7
Engineering notation
8.4887771 × 10^6
Prime Factorization
84887771
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
84887771
Product of the distinct prime numbers
The prime factorization of 84887771 is 84887771.
Since it has a total of 1 prime factors.
3 , 6 , 9 , 41 , 877 , 297 , 9164 , 4340 , 1744 , 74764 , 122606 , 841832 , 6276077 , 1672742 , 82133239 , 69878176 , 891239042 , 527895819 , 2722362341 , 2581017668
n×2
169775542
n×3
254663313
n×4
339551084
n×5
424438855
n÷2
42443885.5
n÷3
28295923.666667
n÷3
21221942.75
n÷5
16977554.2
n2
7205933665348441
n3
6.1169564682529E+23
n4
5.1925479989402E+31
n5
4.4078382544054E+39
2 √n
9213.4559748229
3 √n
439.48937147792
4 √n
95.986748954337
5 √n
38.527340039721
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
84887772
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
42443886
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
9213.4560290914
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999764395
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 84887771 can be divided by 2 positive divisors.
The sum of these divisors (counting 84887771) is 84887772, the average is 42443886.
Base
System
Value
2
Binary
101000011110100100011011011
3
Ternary
12220201202010112
4
Quaternary
11003310203123
5
Quinary
133212402041
6
Senary
12231234535
8
Octal
503644333
10
Decimal
84887771
12
Duodecimal
24518a4b
16
Hexadecimal
50f48db
20
Vigesimal
16aaj8b
36
Base36
1ejftn
md5
cea87161d17fec540ee0b33ea66e1ff8
sha1
dfa0004dce8942aed400866ff657dd09c5188dc4
sha256
90584dd90d82680af7025ad80d1ab9df106b081912ff361532b77d5899a4c8fa
sha512
1b9c83139a0b1472db7c897ee01726db8226f5dd49850fe0859dba69f7ea10aba7dd5c5afb8ac5ce25f9371d9c9a3fc1a7ec9050f57a80c565c9dceffdaf23b2
ripemd-160
fc255a280ecd0e8242dc4bbff94571cf36df0b96
Diameter
169775542
Circumference
533365595.50643
Area
2.2638108265314E+16
Volume
2.5622647337322E+24
Surface area
9.0552433061256E+16
Circumference
533365595.50643
Perimeter
339551084
Area
7205933665348441
Diagonal
120049437.02782
Surface area
43235601992090646
Volume
6.1169564682529E+23
Space diagonal
147029932.31327
Perimeter
254663313
Area
3.1202608060886E+15
Altitude
73514966.156636
Surface area
3.1202608060886E+15
Volume
7.2089023315409E+22
Height
40016479.009274