85588891 is an odd 8-digits prime number following 85588890
and preceding 85588892 . In scientific notation, it is written as 8.5588891 × 10^7.
The sum of its digits is 52. It has a total of 1 prime factors and 2 positive divisors.
There are 85588890 positive integers (up to 85588891) that are relatively prime to 85588891.
85588891 has 2 divisors, whose sum is 85588892
The reverse of 85588891 is 19888558
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 52 Digital Root 7
Name
eighty-five million five hundred eighty-eight thousand eight hundred ninety-one
Scientific notation
8.5588891 × 10^7
Engineering notation
8.5588891 × 10^6
Prime Factorization
85588891
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
85588891 Product of the distinct prime numbers
The prime factorization of 85588891 is 85588891.
Since it has a total of 1 prime factors.
5 , 7 , 80 , 5 , 692 , 418 , 308 , 617 , 47378 , 34313 , 331603 , 486368 , 7103356 , 8686188 , 71547993 , 29607500 , 584527443 , 981229249 , 3812947158 , 571008574
n×2
171177782
n×3
256766673
n×4
342355564
n×5
427944455
n÷2
42794445.5
n÷3
28529630.333333
n÷3
21397222.75
n÷5
17117778.2
n2
7325458262609881
n3
6.2697784876357E+23
n4
5.3662338757239E+31
n5
4.5929000626984E+39
2 √n9251.4264305565
3 √n440.69602477302
4 √n96.184335681838
5 √n38.590773173099
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
85588892 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
42794446 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
9251.4264846023 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999766325 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 85588891 can be divided by 2 positive divisors.
The sum of these divisors (counting 85588891) is 85588892, the average is 42794446.
Base
System
Value
2
Binary
101000110011111101110011011
3
Ternary
12222001100212221
4
Quaternary
11012133232123
5
Quinary
133402321031
6
Senary
12254244511
8
Octal
506375633
10
Decimal
85588891
12
Duodecimal
247b6737
16
Hexadecimal
519fb9b
20
Vigesimal
16eic4b
36
Base36
1eygt7
md5
0dd4f72a936df243e5d1e84bd6947eb7
sha1
6898060bc0f708e49c48f5567cb56c7124a7ce19
sha256
fafcb63934d93de71f5b55166608179f392266c132d00a1c87b08fbbe7f89538
sha512
fe2020148c9b1f952168a1aea51996f6aff0a0c73d3c46786cea2effb92a42515d3eaf2141c3f78077dfe85167c9adf837791180c79f96ac024977da3e0dda45
ripemd-160
a86e3153ba961009d6cfd0710522b773fb91a2b7
Diameter
171177782
Circumference
537770862.389
Area
2.3013605861994E+16
Volume
2.6262786715189E+24
Surface area
9.2054423447975E+16
Circumference
537770862.389
Perimeter
342355564
Area
7325458262609881
Diagonal
121040970.44067
Surface area
43952749575659286
Volume
6.2697784876357E+23
Space diagonal
148244307.77547
Perimeter
256766673
Area
3.1720164748914E+15
Altitude
74122153.887737
Surface area
3.1720164748914E+15
Volume
7.3890048085745E+22
Height
40346990.146891