85364691 is an odd 8-digits composite number following 85364690
and preceding 85364692 . In scientific notation, it is written as 8.5364691 × 10^7.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 56874312 positive integers (up to 85364691) that are relatively prime to 85364691.
85364691 has 8 divisors, whose sum is 113890560
The reverse of 85364691 is 19646358
Previous prime number is 1783
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6
Name
eighty-five million three hundred sixty-four thousand six hundred ninety-one
Scientific notation
8.5364691 × 10^7
Engineering notation
8.5364691 × 10^6
Prime Factorization
3 × 1783 × 15959
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
85364691
Product of the distinct prime numbers
The prime factorization of 85364691 is 3 × 1783 × 15959.
Since it has a total of 3 prime factors.
3 , 4 , 30 , 31 , 436 , 598 , 8763 , 5779 , 72016 , 76497 , 654508 , 124875 , 4671407 , 4219980 , 62528390 , 7551849 , 105890126 , 667700685 , 5246635588 , 586452834
n×2
170729382
n×3
256094073
n×4
341458764
n×5
426823455
n÷2
42682345.5
n÷3
28454897
n÷3
21341172.75
n÷5
17072938.2
n2
7287130469525481
n3
6.2206364080773E+23
n4
5.3102270479887E+31
n5
4.5330589109139E+39
2 √n
9239.3014346324
3 √n
440.31088738065
4 √n
96.12128502383
5 √n
38.570534258599
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-85364690
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 85364691 can be divided by 8 positive divisors.
The sum of these divisors (counting 85364691) is 1, the average is 0.125.
Base
System
Value
2
Binary
101000101101000111111010011
3
Ternary
12221121222100020
4
Quaternary
11011220333103
5
Quinary
133323132231
6
Senary
12245354523
8
Octal
505507723
10
Decimal
85364691
12
Duodecimal
24708a43
16
Hexadecimal
5168fd3
20
Vigesimal
16dabeb
36
Base36
1etntf
md5
adfe8ce80142c052b580493bffca77ea
sha1
7f71e6e8b9ef4d87805c1bc3797ffa3377256408
sha256
4e8794c3b0ca8c286b672f0f602ab48bfb9baf6cdc880c17bc270593750c9d63
sha512
92c2bbce4344f09d1d0db0b9185bbaa3af1ef7cab6aae40b1fd6f35f686e46aeb5a98371385bcf77d68d1167d4a0495ab2bc5fdbb10d52e691867f8a63ae2f55
ripemd-160
b81ba1002b34f61689531d27f538aa49358d5314
Diameter
170729382
Circumference
536362172.24313
Area
2.2893195548812E+16
Volume
2.6056940853692E+24
Surface area
9.1572782195246E+16
Circumference
536362172.24313
Perimeter
341458764
Area
7287130469525481
Diagonal
120723903.75999
Surface area
43722782817152886
Volume
6.2206364080773E+23
Space diagonal
147855981.98442
Perimeter
256094073
Area
3.1554200536503E+15
Altitude
73927990.992209
Surface area
3.1554200536503E+15
Volume
7.3310903124123E+22
Height
40241301.25333