42385097 is an odd 8-digits composite number following 42385096
and preceding 42385098 . In scientific notation, it is written as 4.2385097 × 10^7.
The sum of its digits is 38. It has a total of 3 prime factors and 6 positive divisors.
There are 39866592 positive integers (up to 42385097) that are relatively prime to 42385097.
42385097 has 6 divisors, whose sum is 44906778
The reverse of 42385097 is 79058324
Previous prime number is 1579
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2
Name
forty-two million three hundred eighty-five thousand ninety-seven
Scientific notation
4.2385097 × 10^7
Engineering notation
4.2385097 × 10^6
Prime Factorization
17 × 1579 × 1579
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
26843
Product of the distinct prime numbers
The prime factorization of 42385097 is 17 × 1579 × 1579.
Since it has a total of 3 prime factors.
3 , 3 , 86 , 38 , 932 , 304 , 9789 , 9919 , 54281 , 82860 , 49889 , 186860 , 9911648 , 9590163 , 75404816 , 39537384 , 844999533 , 940977535 , 3592111880 , 2136364040
n×2
84770194
n×3
127155291
n×4
169540388
n×5
211925485
n÷2
21192548.5
n÷3
14128365.666667
n÷3
10596274.25
n÷5
8477019.4
n2
1796496447699409
n3
7.6144676195895E+22
n4
3.2273994865966E+30
n5
1.3679364029715E+38
2 √n
6510.3837828503
3 √n
348.6618207796
4 √n
80.686949272173
5 √n
33.530701254939
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-42385096
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 42385097 can be divided by 6 positive divisors.
The sum of these divisors (counting 42385097) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
10100001101011111011001001
3
Ternary
2221202101102102
4
Quaternary
2201223323021
5
Quinary
41322310342
6
Senary
4112243145
8
Octal
241537311
10
Decimal
42385097
12
Duodecimal
122404b5
16
Hexadecimal
286bec9
20
Vigesimal
d4i2eh
36
Base36
p8gjt
md5
86050e7cde884279069100209a60d064
sha1
e9ce9827e51d3df0b57d3f44b7ef64c2f778b673
sha256
ee0e98dbdf11156f6b4ea93feff093a57477c4e03e8feddb18363e8197b84c8e
sha512
dcb33bf950c76e8820d887994f3bda70e0df6a8dbce2b3845df8c82a4da2bfc7d5844056e052ea9380f6aae1e37c5353b1a3c2f942135364e4482c3a2772191d
ripemd-160
e28efb9d2cf39fe08441c906e54afc21c5fea123
Diameter
84770194
Circumference
266313418.71378
Area
5.6438600422926E+15
Volume
3.18954073796E+23
Surface area
2.257544016917E+16
Circumference
266313418.71378
Perimeter
169540388
Area
1796496447699409
Diagonal
59941579.019899
Surface area
10778978686196454
Volume
7.6144676195895E+22
Space diagonal
73413141.487735
Perimeter
127155291
Area
7.779057807581E+14
Altitude
36706570.743868
Surface area
7.779057807581E+14
Volume
8.9737361482285E+21
Height
19980526.339966