85759939 is an odd 8-digits composite number following 85759938
and preceding 85759940 . In scientific notation, it is written as 8.5759939 × 10^7.
The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors.
There are 77713416 positive integers (up to 85759939) that are relatively prime to 85759939.
85759939 has 8 divisors, whose sum is 94199040
The reverse of 85759939 is 93995758
Previous prime number is 23
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 55
Digital Root 1
Name
eighty-five million seven hundred fifty-nine thousand nine hundred thirty-nine
Scientific notation
8.5759939 × 10^7
Engineering notation
8.5759939 × 10^6
Prime Factorization
19 × 23 × 196247
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
85759939
Product of the distinct prime numbers
The prime factorization of 85759939 is 19 × 23 × 196247.
Since it has a total of 3 prime factors.
9 , 1 , 12 , 73 , 886 , 280 , 1040 , 1257 , 14427 , 99051 , 865815 , 672546 , 7797659 , 1736726 , 16483524 , 86809792 , 277458947 , 241636931 , 9945310251 , 8624139726
n×2
171519878
n×3
257279817
n×4
343039756
n×5
428799695
n÷2
42879969.5
n÷3
28586646.333333
n÷3
21439984.75
n÷5
17151987.8
n2
7354767137283721
n3
6.3074438105266E+23
n4
5.4092599643669E+31
n5
4.6389780457924E+39
2 √n
9260.6662287332
3 √n
440.98940402312
4 √n
96.232355415075
5 √n
38.606185463444
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
-85759938
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 85759939 can be divided by 8 positive divisors.
The sum of these divisors (counting 85759939) is 1, the average is 0.125.
Base
System
Value
2
Binary
101000111001001011111000011
3
Ternary
12222101001112001
4
Quaternary
11013021133003
5
Quinary
133423304224
6
Senary
12302044431
8
Octal
507113703
10
Decimal
85759939
12
Duodecimal
24879717
16
Hexadecimal
51c97c3
20
Vigesimal
16fjjgj
36
Base36
1f24sj
md5
879798cf92c657c3e648cf344c1e1b09
sha1
d52e1266eb16c2a225bafb1fd73c10df7e76a476
sha256
6fe0f831c1fd45ec3172017710b146d9782a5285e5fd40f338e98acaafdff24b
sha512
4e0701889037bfc8c906173f01bfc1b543546edfdd141bbe87e7042f7ca294f0a91b492922aa3b76d6320dc5aaff9a0bb67f76c27f1c0c1ff1608ff226639970
ripemd-160
b6f328dc3e37f929f535d6dce006374dd24e4a06
Diameter
171519878
Circumference
538845588.66942
Area
2.3105682407354E+16
Volume
2.6420558850774E+24
Surface area
9.2422729629417E+16
Circumference
538845588.66942
Perimeter
343039756
Area
7354767137283721
Diagonal
121282868.84209
Surface area
44128602823702326
Volume
6.3074438105266E+23
Space diagonal
148540571.60201
Perimeter
257279817
Area
3.1847075899033E+15
Altitude
74270285.801004
Surface area
3.1847075899033E+15
Volume
7.4333938172941E+22
Height
40427622.947363