85865498 is an even 8-digits composite number following 85865497
and preceding 85865499 . In scientific notation, it is written as 8.5865498 × 10^7.
The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors.
There are 42659136 positive integers (up to 85865498) that are relatively prime to 85865498.
85865498 has 8 divisors, whose sum is 129619092
The reverse of 85865498 is 89456858
Previous prime number is 157
Is Prime? no
Number parity even
Number length 8
Sum of Digits 53
Digital Root 8
Name
eighty-five million eight hundred sixty-five thousand four hundred ninety-eight
Scientific notation
8.5865498 × 10^7
Engineering notation
8.5865498 × 10^6
Prime Factorization
2 × 157 × 273457
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
85865498
Product of the distinct prime numbers
The prime factorization of 85865498 is 2 × 157 × 273457.
Since it has a total of 3 prime factors.
6 , 4 , 2 , 2 , 13 , 854 , 3955 , 3545 , 31946 , 56398 , 651297 , 584119 , 3790365 , 4451735 , 80075315 , 44778388 , 498526084 , 35436307 , 6096409224 , 509474763
n×2
171730996
n×3
257596494
n×4
343461992
n×5
429327490
n÷2
42932749
n÷3
28621832.666667
n÷3
21466374.5
n÷5
17173099.6
n2
7372883746788004
n3
6.3307633461406E+23
n4
5.4359414743651E+31
n5
4.6675982179521E+39
2 √n
9266.3637960097
3 √n
441.17026280555
4 √n
96.261954042133
5 √n
38.615684596569
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
-85865497
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 85865498 can be divided by 8 positive divisors.
The sum of these divisors (counting 85865498) is 1, the average is 0.125.
Base
System
Value
2
Binary
101000111100011010000011010
3
Ternary
12222120102022122
4
Quaternary
11013203100122
5
Quinary
133440143443
6
Senary
12304221242
8
Octal
507432032
10
Decimal
85865498
12
Duodecimal
2490a822
16
Hexadecimal
51e341a
20
Vigesimal
16gd3ei
36
Base36
1f4e8q
md5
8703a1f139adfa7a2befeea3a11e6d02
sha1
f98eca656dfa32bcb7e3ac721ca0b254b114d744
sha256
a72b4e1587528725a2fdb7cd08f5915813fb949b591bd9e0bb8e7798fd6b8f7c
sha512
d0d127dc81bd70eb69f059fa34544d2f0f410265bf5801ee3f12bf1270ee1b3def0cc89dd9b5c0b9ce84d78003dc0106ed655382aa5385a768ce6525a93ec940
ripemd-160
826e89c4e5581879790faa026f088fe2328efd18
Diameter
171730996
Circumference
539508835.42726
Area
2.3162597414681E+16
Volume
2.6518239493134E+24
Surface area
9.2650389658723E+16
Circumference
539508835.42726
Perimeter
343461992
Area
7372883746788004
Diagonal
121432151.81152
Surface area
44237302480728024
Volume
6.3307633461406E+23
Space diagonal
148723405.1532
Perimeter
257596494
Area
3.1925523119339E+15
Altitude
74361702.576602
Surface area
3.1925523119339E+15
Volume
7.4608761535721E+22
Height
40477383.937173