85499892 is an even 8-digits composite number following 85499891
and preceding 85499893 . In scientific notation, it is written as 8.5499892 × 10^7.
The sum of its digits is 54. It has a total of 4 prime factors and 12 positive divisors.
There are 28499952 positive integers (up to 85499892) that are relatively prime to 85499892.
85499892 has 12 divisors, whose sum is 166249860
The reverse of 85499892 is 29899458
Previous prime number is 9
Is Prime? no
Number parity even
Number length 8
Sum of Digits 54
Digital Root 9
Name
eighty-five million four hundred ninety-nine thousand eight hundred ninety-two
Scientific notation
8.5499892 × 10^7
Engineering notation
8.5499892 × 10^6
Prime Factorization
2 × 2 × 9 × 2374997
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
42749946
Product of the distinct prime numbers
The prime factorization of 85499892 is 2 × 2 × 9 × 2374997.
Since it has a total of 4 prime factors.
4 , 8 , 97 , 3 , 95 , 510 , 5310 , 2611 , 27742 , 77794 , 156377 , 431701 , 3262271 , 2141183 , 94120060 , 88197636 , 141769444 , 465219536 , 380311087 , 3683121341
n×2
170999784
n×3
256499676
n×4
341999568
n×5
427499460
n÷2
42749946
n÷3
28499964
n÷3
21374973
n÷5
17099978.4
n2
7310231532011664
n3
6.2502400648199E+23
n4
5.3439485051618E+31
n5
4.5690702004489E+39
2 √n
9246.6151644805
3 √n
440.54322025348
4 √n
96.159321776313
5 √n
38.582744164599
1 , 2 , 4 , 9 , 18 , 36 , 2374997 , 4749994 , 9499988 , 21374973 , 42749946 , 85499892
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-85499891
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 85499892 can be divided by 12 positive divisors.
The sum of these divisors (counting 85499892) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101000110001001111111110100
3
Ternary
12221212211210200
4
Quaternary
11012021333310
5
Quinary
133341444032
6
Senary
12252320500
8
Octal
506117764
10
Decimal
85499892
12
Duodecimal
24773130
16
Hexadecimal
5189ff4
20
Vigesimal
16e79ec
36
Base36
1ewk50
md5
57a8ce4fc3db95d619726b8c87e6c5ba
sha1
9a62b0d3226f9ac9fcd95bed582dadd81448a79c
sha256
3ab1852be4a664d43f51926aff7fa47c63a6c1ce191bec161d28adc82a3eeb91
sha512
0a1b4301f5d892e60f6baabfb64d26dade533598dca0398cf9e899bf6e72cac39137e74988b309caf4db37c26afeb1eced6289919be1bafd53d49476b6cbacda
ripemd-160
49656f9ac1c9c138fff4d2f003cf083b4459c4c5
Diameter
170999784
Circumference
537211665.17984
Area
2.2965769677008E+16
Volume
2.6180944361081E+24
Surface area
9.1863078708033E+16
Circumference
537211665.17984
Perimeter
341999568
Area
7310231532011664
Diagonal
120915106.84783
Surface area
43861389192069984
Volume
6.2502400648199E+23
Space diagonal
148090156.98565
Perimeter
256499676
Area
3.1654231071341E+15
Altitude
74045078.492826
Surface area
3.1654231071341E+15
Volume
7.3659785564634E+22
Height
40305035.615945