86972777 is an odd 8-digits prime number following 86972776
and preceding 86972778 . In scientific notation, it is written as 8.6972777 × 10^7.
The sum of its digits is 53. It has a total of 1 prime factors and 2 positive divisors.
There are 86972776 positive integers (up to 86972777) that are relatively prime to 86972777.
86972777 has 2 divisors, whose sum is 86972778
The reverse of 86972777 is 77727968
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 53
Digital Root 8
Name
eighty-six million nine hundred seventy-two thousand seven hundred seventy-seven
Scientific notation
8.6972777 × 10^7
Engineering notation
8.6972777 × 10^6
Prime Factorization
86972777
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
86972777
Product of the distinct prime numbers
The prime factorization of 86972777 is 86972777.
Since it has a total of 1 prime factors.
5 , 8 , 14 , 80 , 646 , 86 , 6378 , 3117 , 14403 , 92469 , 648593 , 868372 , 8805441 , 6610506 , 19581423 , 7680383 , 39908670 , 790866312 , 5832242378 , 5292513534
n×2
173945554
n×3
260918331
n×4
347891108
n×5
434863885
n÷2
43486388.5
n÷3
28990925.666667
n÷3
21743194.25
n÷5
17394555.4
n2
7564263939091729
n3
6.5788504074377E+23
n4
5.7218088940244E+31
n5
4.976416089766E+39
2 √n
9325.919632937
3 √n
443.05854033287
4 √n
96.570801140598
5 √n
38.714768565624
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
86972778
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
43486389
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
9325.919686551
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999770043
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 86972777 can be divided by 2 positive divisors.
The sum of these divisors (counting 86972777) is 86972778, the average is 43486389.
Base
System
Value
2
Binary
101001011110001100101101001
3
Ternary
20001122200012222
4
Quaternary
11023301211221
5
Quinary
134231112102
6
Senary
12344043425
8
Octal
513614551
10
Decimal
86972777
12
Duodecimal
25163575
16
Hexadecimal
52f1969
20
Vigesimal
173bbih
36
Base36
1fs4mh
md5
f59b1a8ad1a3d1403dc154bd5297b173
sha1
8860895039723d77b2cf279eb049380ba0074ed7
sha256
3cfd7cb993b808ffc35d5573840bd7bc5c0864af32ed5400ace64d4824e3b052
sha512
de5f1553c7595623c8a8e93a293949032550a0b4e1182b298bb5415a2b20fae20392f242632a57cd62726c5de647e4633061df4f2a08b85f6c3bda78f4686817
ripemd-160
8cb1a7b8be376ce72ac9667595ff5642075c3d8c
Diameter
173945554
Circumference
546466074.57101
Area
2.3763836020865E+16
Volume
2.755742414543E+24
Surface area
9.5055344083459E+16
Circumference
546466074.57101
Perimeter
347891108
Area
7564263939091729
Diagonal
122998080.79065
Surface area
45385583634550374
Volume
6.5788504074377E+23
Space diagonal
150641268.63936
Perimeter
260918331
Area
3.275422366092E+15
Altitude
75320634.319679
Surface area
3.275422366092E+15
Volume
7.7532495591851E+22
Height
40999360.26355