86694907 is an odd 8-digits composite number following 86694906
and preceding 86694908 . In scientific notation, it is written as 8.6694907 × 10^7.
The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors.
There are 80026056 positive integers (up to 86694907) that are relatively prime to 86694907.
86694907 has 4 divisors, whose sum is 93363760
The reverse of 86694907 is 70949668
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 49
Digital Root 4
Name
eighty-six million six hundred ninety-four thousand nine hundred seven
Scientific notation
8.6694907 × 10^7
Engineering notation
8.6694907 × 10^6
Prime Factorization
13 × 6668839
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
86694907
Product of the distinct prime numbers
The prime factorization of 86694907 is 13 × 6668839.
Since it has a total of 2 prime factors.
1 , 2 , 33 , 82 , 339 , 291 , 2774 , 9146 , 61759 , 16951 , 169894 , 338835 , 3285652 , 7516808 , 28531569 , 81864263 , 506424369 , 189651702 , 822767862 , 2649421758
n×2
173389814
n×3
260084721
n×4
346779628
n×5
433474535
n÷2
43347453.5
n÷3
28898302.333333
n÷3
21673726.75
n÷5
17338981.4
n2
7516006899738649
n3
6.515995191842E+23
n4
5.6490359716919E+31
n5
4.8974264820548E+39
2 √n
9311.0099881807
3 √n
442.58619321736
4 √n
96.493574854395
5 √n
38.689998867714
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-86694906
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 86694907 can be divided by 4 positive divisors.
The sum of these divisors (counting 86694907) is 1, the average is 0.25.
Base
System
Value
2
Binary
101001010101101101111111011
3
Ternary
20001010120001111
4
Quaternary
11022231233323
5
Quinary
134143214112
6
Senary
12334101151
8
Octal
512555773
10
Decimal
86694907
12
Duodecimal
2504a7b7
16
Hexadecimal
52adbfb
20
Vigesimal
171gh57
36
Base36
1fm67v
md5
fcaf0b9b7b06d42c51d7216580bd577c
sha1
d02d4e7615e5470c909a71589297181ef9a03d2e
sha256
911cba22b59a819a450a013fa59ff9b7d8a973a34fc4757755f0de092328120a
sha512
47b6383fd06e25c738fc8ba7ae63bd3dc77e2fad87cd58b6cb08ca294a457696a4600467cb3ac446c7194172a0a5c3c0f2a1f5f82013b969929b48d6d321964b
ripemd-160
be99fa70206f764120e0830a31e1ca3afb8dfee1
Diameter
173389814
Circumference
544720165.8697
Area
2.3612232060549E+16
Volume
2.7294136834023E+24
Surface area
9.4448928242197E+16
Circumference
544720165.8697
Perimeter
346779628
Area
7516006899738649
Diagonal
122605113.26807
Surface area
45096041398431894
Volume
6.515995191842E+23
Space diagonal
150159983.68146
Perimeter
260084721
Area
3.2545264550964E+15
Altitude
75079991.840729
Surface area
3.2545264550964E+15
Volume
7.6791739772174E+22
Height
40868371.089358