87085006 is an even 8-digits composite number following 87085005
and preceding 87085007 . In scientific notation, it is written as 8.7085006 × 10^7.
The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors.
There are 43446768 positive integers (up to 87085006) that are relatively prime to 87085006.
87085006 has 8 divisors, whose sum is 130914720
The reverse of 87085006 is 60058078
Previous prime number is 457
Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7
Name
eighty-seven million eighty-five thousand six
Scientific notation
8.7085006 × 10^7
Engineering notation
8.7085006 × 10^6
Prime Factorization
2 × 457 × 95279
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
87085006
Product of the distinct prime numbers
The prime factorization of 87085006 is 2 × 457 × 95279.
Since it has a total of 3 prime factors.
2 , 7 , 24 , 8 , 384 , 246 , 3588 , 3398 , 72284 , 43885 , 617601 , 798810 , 9471112 , 5663695 , 7405414 , 37089716 , 813094131 , 225446793 , 3000986580 , 9233621416
n×2
174170012
n×3
261255018
n×4
348340024
n×5
435425030
n÷2
43542503
n÷3
29028335.333333
n÷3
21771251.5
n÷5
17417001.2
n2
7583798270020036
n3
6.6043511784748E+23
n4
5.7513996200359E+31
n5
5.0086067041922E+39
2 √n
9331.9347404491
3 √n
443.24903152689
4 √n
96.601939630885
5 √n
38.724754860153
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
-87085005
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 87085006 can be divided by 8 positive divisors.
The sum of these divisors (counting 87085006) is 1, the average is 0.125.
Base
System
Value
2
Binary
101001100001100111111001110
3
Ternary
20001212101011121
4
Quaternary
11030030333032
5
Quinary
134243210011
6
Senary
12350311154
8
Octal
514147716
10
Decimal
87085006
12
Duodecimal
251b84ba
16
Hexadecimal
530cfce
20
Vigesimal
1745ca6
36
Base36
1fuj7y
md5
9ba3485742e675a434546dae91f6dc5b
sha1
d0c49d62f426c68a72b4acd764909e754147cedb
sha256
ed9b3de32f2bbb694829c970325ffa2c5ad2fe9837977a782bed0387f9402387
sha512
ac2098bba45551d3b24a1e3e18695baa465960a4d63612e08a37f356cc061aafac450d56382a36e85319d5eb9dc990a50693411ac8b6524444fa5a752218c7d4
ripemd-160
db012cf85d50a839b676f09a99c0fc7f90cf963e
Diameter
174170012
Circumference
547171230.17485
Area
2.3825204931402E+16
Volume
2.7664241525365E+24
Surface area
9.5300819725608E+16
Circumference
547171230.17485
Perimeter
348340024
Area
7583798270020036
Diagonal
123156796.56454
Surface area
45502789620120216
Volume
6.6043511784748E+23
Space diagonal
150835654.96944
Perimeter
261255018
Area
3.2838809795069E+15
Altitude
75417827.48472
Surface area
3.2838809795069E+15
Volume
7.7833025060615E+22
Height
41052265.521514