85518977 is an odd 8-digits prime number following 85518976
and preceding 85518978 . In scientific notation, it is written as 8.5518977 × 10^7.
The sum of its digits is 50. It has a total of 1 prime factors and 2 positive divisors.
There are 85518976 positive integers (up to 85518977) that are relatively prime to 85518977.
85518977 has 2 divisors, whose sum is 85518978
The reverse of 85518977 is 77981558
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 50
Digital Root 5
Name
eighty-five million five hundred eighteen thousand nine hundred seventy-seven
Scientific notation
8.5518977 × 10^7
Engineering notation
8.5518977 × 10^6
Prime Factorization
85518977
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
85518977
Product of the distinct prime numbers
The prime factorization of 85518977 is 85518977.
Since it has a total of 1 prime factors.
5 , 2 , 31 , 81 , 152 , 466 , 3852 , 4614 , 31500 , 67739 , 851883 , 305549 , 1135755 , 119732 , 35599409 , 99148155 , 297879619 , 364862835 , 716477960 , 8481749540
n×2
171037954
n×3
256556931
n×4
342075908
n×5
427594885
n÷2
42759488.5
n÷3
28506325.666667
n÷3
21379744.25
n÷5
17103795.4
n2
7313495427126529
n3
6.2544264722204E+23
n4
5.3487215362601E+31
n5
4.5741719403883E+39
2 √n
9247.6471061562
3 √n
440.57599667637
4 √n
96.164687417764
5 √n
38.584466473055
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
85518978
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
42759489
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
9247.6471602241
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999766134
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 85518977 can be divided by 2 positive divisors.
The sum of these divisors (counting 85518977) is 85518978, the average is 42759489.
Base
System
Value
2
Binary
101000110001110101010000001
3
Ternary
12221220210222112
4
Quaternary
11012032222001
5
Quinary
133343101402
6
Senary
12252545105
8
Octal
506165201
10
Decimal
85518977
12
Duodecimal
24782195
16
Hexadecimal
518ea81
20
Vigesimal
16e9h8h
36
Base36
1ewyv5
md5
f6dbe23b874a94e1ca6f86f00a3532c4
sha1
ab72590eb02759d617944e559432104bc05f0b44
sha256
c283b9561a97324e0eb00470b266f22d774a6e20bbfcc254edab571c11169f8d
sha512
ba9e2460fa3d425b0e10499191a3e60ea3930dbca51ea10ac5884996aaad671e862b1de2ac4180e8b6053db3c5c9b2ff6bb41ce9d7a523137c425e057996a317
ripemd-160
ee306cb445f0c40c6f2dd6d3122119802b8e6e93
Diameter
171037954
Circumference
537331579.77143
Area
2.2976023505923E+16
Volume
2.6198480343393E+24
Surface area
9.1904094023693E+16
Circumference
537331579.77143
Perimeter
342075908
Area
7313495427126529
Diagonal
120942097.11367
Surface area
43880972562759174
Volume
6.2544264722204E+23
Space diagonal
148123213.17531
Perimeter
256556931
Area
3.1668364151764E+15
Altitude
74061606.587657
Surface area
3.1668364151764E+15
Volume
7.3709122848995E+22
Height
40314032.371224