85351609 is an odd 8-digits composite number following 85351608
and preceding 85351610 . In scientific notation, it is written as 8.5351609 × 10^7.
The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors.
There are 72599280 positive integers (up to 85351609) that are relatively prime to 85351609.
85351609 has 8 divisors, whose sum is 98290368
The reverse of 85351609 is 90615358
Previous prime number is 131
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1
Name
eighty-five million three hundred fifty-one thousand six hundred nine
Scientific notation
8.5351609 × 10^7
Engineering notation
8.5351609 × 10^6
Prime Factorization
7 × 131 × 93077
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
85351609
Product of the distinct prime numbers
The prime factorization of 85351609 is 7 × 131 × 93077.
Since it has a total of 3 prime factors.
4 , 10 , 29 , 1 , 418 , 557 , 2248 , 5830 , 23527 , 71169 , 788888 , 823405 , 4463702 , 3840250 , 44270986 , 85436834 , 647690313 , 632747833 , 2150486025 , 328011450
n×2
170703218
n×3
256054827
n×4
341406436
n×5
426758045
n÷2
42675804.5
n÷3
28450536.333333
n÷3
21337902.25
n÷5
17070321.8
n2
7284897158888881
n3
6.2177769391069E+23
n4
5.3069726615587E+31
n5
4.5295865558305E+39
2 √n
9238.5934535512
3 √n
440.28839392256
4 √n
96.117602204545
5 √n
38.569352011802
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
-85351608
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 85351609 can be divided by 8 positive divisors.
The sum of these divisors (counting 85351609) is 1, the average is 0.125.
Base
System
Value
2
Binary
101000101100101110010111001
3
Ternary
12221121022101201
4
Quaternary
11011211302321
5
Quinary
133322222414
6
Senary
12245214201
8
Octal
505456271
10
Decimal
85351609
12
Duodecimal
24701361
16
Hexadecimal
5165cb9
20
Vigesimal
16d8j09
36
Base36
1etdq1
md5
9993a09d1d90219c1263f4dce9da089a
sha1
be4559dd925b0250135f3d646c803268657fa9f9
sha256
7f36245ee14648833ac7655170bcbcbbd2903336b0b80887bdb2a91929a10d70
sha512
499ae2a1ef26cb6cdb106eeb51c683647e830907ab3e622ed35b1a463b5f0970d564262e534f1177ec54a0f532824ad643041527678127936b663ab129b50092
ripemd-160
47f27783696b3b65a279aff2aec49d647e4a2ccc
Diameter
170703218
Circumference
536279975.61294
Area
2.2886179396522E+16
Volume
2.6044963138078E+24
Surface area
9.154471758609E+16
Circumference
536279975.61294
Perimeter
341406436
Area
7284897158888881
Diagonal
120705403.01817
Surface area
43709382953333286
Volume
6.2177769391069E+23
Space diagonal
147833323.29575
Perimeter
256054827
Area
3.1544530017774E+15
Altitude
73916661.647877
Surface area
3.1544530017774E+15
Volume
7.3277203959131E+22
Height
40235134.339389