170642045 is an odd 9-digits composite number following 170642044
and preceding 170642046 . In scientific notation, it is written as 1.70642045 × 10^8.
The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors.
There are 117011664 positive integers (up to 170642045) that are relatively prime to 170642045.
170642045 has 4 divisors, whose sum is 175517568
The reverse of 170642045 is 540246071
Previous prime number is 35
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 29
Digital Root 2
Name
one hundred seventy million six hundred forty-two thousand forty-five
Scientific notation
1.70642045 × 10^8
Engineering notation
1.70642045 × 10^6
Prime Factorization
35 × 4875487
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
170642045
Product of the distinct prime numbers
The prime factorization of 170642045 is 35 × 4875487.
Since it has a total of 2 prime factors.
7 , 7 , 28 , 100 , 396 , 859 , 6449 , 4104 , 89096 , 62692 , 928057 , 951327 , 5976351 , 4744309 , 70664069 , 71146242 , 565267906 , 254972358 , 4527729987 , 5065648447
n×2
341284090
n×3
511926135
n×4
682568180
n×5
853210225
n÷2
85321022.5
n÷3
56880681.666667
n÷3
42660511.25
n÷5
34128409
n2
29118707521782025
n3
4.9688757992738E+24
n4
8.4789912773908E+32
n5
1.4468724111111E+41
2 √n
13063.002908979
3 √n
554.6623436505
4 √n
114.29349460481
5 √n
44.301375368847
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-170642044
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 170642045 can be divided by 4 positive divisors.
The sum of these divisors (counting 170642045) is 1, the average is 0.25.
Base
System
Value
2
Binary
1010001010111100101001111101
3
Ternary
102220002111212202
4
Quaternary
22022330221331
5
Quinary
322141021140
6
Senary
24533241245
8
Octal
1212745175
10
Decimal
170642045
12
Duodecimal
49193225
16
Hexadecimal
a2bca7d
20
Vigesimal
2d6a525
36
Base36
2tlg8t
md5
2d39a06c4321272de301afadd97cc8bd
sha1
849b6fc957d20688a00bf41d98065a2cba8bd21d
sha256
3149c6b2d92e756c13da52274f482d67452c59447224f6fbb7eef377d23d02e9
sha512
ec88a62fa46db65cf7dce14353c62080b94ea983c240a516f8ffcba83521aeb04d5a29bc3d3fb20337982d1756487d5a31bec1cfe510558bf0947bb234d9e3e3
ripemd-160
bf7a89954a989ca959c5a27bcc6956ebeb0a3192
Diameter
341284090
Circumference
1072175589.9311
Area
9.147911763246E+16
Volume
2.0813578276798E+25
Surface area
3.6591647052984E+17
Circumference
1072175589.9311
Perimeter
682568180
Area
29118707521782025
Diagonal
241324294.35008
Surface area
174712245130692150
Volume
4.9688757992738E+24
Space diagonal
295560691.84745
Perimeter
511926135
Area
1.2608770219616E+16
Altitude
147780345.92373
Surface area
1.2608770219616E+16
Volume
5.855876287567E+23
Height
80441431.450027