85496987 is an odd 8-digits prime number following 85496986
and preceding 85496988 . In scientific notation, it is written as 8.5496987 × 10^7.
The sum of its digits is 56. It has a total of 1 prime factors and 2 positive divisors.
There are 85496986 positive integers (up to 85496987) that are relatively prime to 85496987.
85496987 has 2 divisors, whose sum is 85496988
The reverse of 85496987 is 78969458
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 56
Digital Root 2
Name
eighty-five million four hundred ninety-six thousand nine hundred eighty-seven
Scientific notation
8.5496987 × 10^7
Engineering notation
8.5496987 × 10^6
Prime Factorization
85496987
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
85496987
Product of the distinct prime numbers
The prime factorization of 85496987 is 85496987.
Since it has a total of 1 prime factors.
3 , 2 , 95 , 31 , 156 , 355 , 9818 , 8661 , 29640 , 65987 , 384330 , 940067 , 1816932 , 5552396 , 43338508 , 22031630 , 856161678 , 698787370 , 209873452 , 1822992567
n×2
170993974
n×3
256490961
n×4
341987948
n×5
427484935
n÷2
42748493.5
n÷3
28498995.666667
n÷3
21374246.75
n÷5
17099397.4
n2
7309734786078169
n3
6.2496029997877E+23
n4
5.3432222642801E+31
n5
4.5682940446727E+39
2 √n
9246.4580786375
3 √n
440.53823080254
4 √n
96.158504972974
5 √n
38.582481978548
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
85496988
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
42748494
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
9246.4581327122
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999766074
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 85496987 can be divided by 2 positive divisors.
The sum of these divisors (counting 85496987) is 85496988, the average is 42748494.
Base
System
Value
2
Binary
101000110001001010010011011
3
Ternary
12221212200211002
4
Quaternary
11012021102123
5
Quinary
133341400422
6
Senary
12252255215
8
Octal
506112233
10
Decimal
85496987
12
Duodecimal
2477150b
16
Hexadecimal
518949b
20
Vigesimal
16e7297
36
Base36
1ewhwb
md5
8930c2e18a8b058ffc9d9c1f927306e8
sha1
052af8be9adc1a8a22a5233b518eb6b306f7c8ac
sha256
5c7e0d8f319d9a8ad9768e530a188a30ba79caae64d0084dbc5bd724e4ebed21
sha512
075d37c210d42f49b2da0aa691b0947bc80c61555be8c17d40cf1a3d19c915e54d3e76b38774507d4756adbc9c1cef4d798668ccaf9ebdc23850b128729baef8
ripemd-160
ad97fb9707a24bf56d503b49a50ad98b41f518ad
Diameter
170993974
Circumference
537193412.52652
Area
2.2964209103633E+16
Volume
2.6178275829314E+24
Surface area
9.1856836414532E+16
Circumference
537193412.52652
Perimeter
341987948
Area
7309734786078169
Diagonal
120910998.55744
Surface area
43858408716469014
Volume
6.2496029997877E+23
Space diagonal
148085125.37806
Perimeter
256490961
Area
3.1652080098353E+15
Altitude
74042562.689028
Surface area
3.1652080098353E+15
Volume
7.3652277681228E+22
Height
40303666.185812