85191504 is an even 8-digits composite number following 85191503
and preceding 85191505 . In scientific notation, it is written as 8.5191504 × 10^7.
The sum of its digits is 33. It has a total of 6 prime factors and 20 positive divisors.
There are 28397152 positive integers (up to 85191504) that are relatively prime to 85191504.
85191504 has 20 divisors, whose sum is 220078176
The reverse of 85191504 is 40519158
Previous prime number is 3
Is Prime? no
Number parity even
Number length 8
Sum of Digits 33
Digital Root 6
Name
eighty-five million one hundred ninety-one thousand five hundred four
Scientific notation
8.5191504 × 10^7
Engineering notation
8.5191504 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 3 × 1774823
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
10648938
Product of the distinct prime numbers
The prime factorization of 85191504 is 2 × 2 × 2 × 2 × 3 × 1774823.
Since it has a total of 6 prime factors.
2 , 7 , 55 , 36 , 677 , 987 , 2712 , 7703 , 66550 , 14097 , 372509 , 118733 , 4702926 , 6382513 , 20505878 , 80812765 , 78444814 , 254038211 , 5352841404 , 8088291307
n×2
170383008
n×3
255574512
n×4
340766016
n×5
425957520
n÷2
42595752
n÷3
28397168
n÷3
21297876
n÷5
17038300.8
n2
7257592353782016
n3
6.1828520803759E+23
n4
5.2672646773675E+31
n5
4.4872619983101E+39
2 √n
9229.9243767216
3 √n
440.01291973083
4 √n
96.07249542258
5 √n
38.554871242653
1 , 2 , 3 , 4 , 6 , 8 , 12 , 16 , 24 , 48 , 1774823 , 3549646 , 5324469 , 7099292 , 10648938 , 14198584 , 21297876 , 28397168 , 42595752 , 85191504
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-85191503
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 85191504 can be divided by 20 positive divisors.
The sum of these divisors (counting 85191504) is 1, the average is 0.05.
Base
System
Value
2
Binary
101000100111110101101010000
3
Ternary
12221022011202220
4
Quaternary
11010332231100
5
Quinary
133302112004
6
Senary
12241541040
8
Octal
504765520
10
Decimal
85191504
12
Duodecimal
24644780
16
Hexadecimal
513eb50
20
Vigesimal
16c8if4
36
Base36
1epy6o
md5
3b709438d2599528351acb40812949ca
sha1
0d7f6a5b363ea10ba2a48ff19b9b58b081240e78
sha256
00727d8bad7e0ea46e3ae14891ffa9408ef1c42430641bcd358b9923e4cba6c5
sha512
2fdb6982706af21c93f5c616a9174ed914fd6aaa246166255478d5a6fa2e7dfe6b0aa4c644064138905fb28ad724824ec5da322d626200b19daeea7605a30047
ripemd-160
963d257097761b536c07881e1fc8d8aa4b3a2b52
Diameter
170383008
Circumference
535274006.22933
Area
2.2800398821391E+16
Volume
2.5898670231922E+24
Surface area
9.1201595285564E+16
Circumference
535274006.22933
Perimeter
340766016
Area
7257592353782016
Diagonal
120478980.35576
Surface area
43545554122692096
Volume
6.1828520803759E+23
Space diagonal
147556013.30121
Perimeter
255574512
Area
3.1426296743435E+15
Altitude
73778006.650604
Surface area
3.1426296743435E+15
Volume
7.2865610551786E+22
Height
40159660.118587