38245897 is an odd 8-digits prime number following 38245896
and preceding 38245898 . In scientific notation, it is written as 3.8245897 × 10^7.
The sum of its digits is 46. It has a total of 1 prime factors and 2 positive divisors.
There are 38245896 positive integers (up to 38245897) that are relatively prime to 38245897.
38245897 has 2 divisors, whose sum is 38245898
The reverse of 38245897 is 79854283
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 46 Digital Root 1
Name
thirty-eight million two hundred forty-five thousand eight hundred ninety-seven
Scientific notation
3.8245897 × 10^7
Engineering notation
3.8245897 × 10^6
Prime Factorization
38245897
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
38245897 Product of the distinct prime numbers
The prime factorization of 38245897 is 38245897.
Since it has a total of 1 prime factors.
3 , 7 , 39 , 12 , 653 , 295 , 4289 , 8582 , 39369 , 7558 , 534905 , 125858 , 9513178 , 1003472 , 80382884 , 58684475 , 354163518 , 621962792 , 1198417959 , 9358604201
n×2
76491794
n×3
114737691
n×4
152983588
n×5
191229485
n÷2
19122948.5
n÷3
12748632.333333
n÷3
9561474.25
n÷5
7649179.4
n2
1462748637334609
n3
5.594413372039E+22
n4
2.1396335760243E+30
n5
8.1832205366365E+37
2 √n6184.3267216408
3 √n336.92115722873
4 √n78.64049034461
5 √n32.84860797695
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
38245898 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
19122949 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
6184.3268024903 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999477068 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 38245897 can be divided by 2 positive divisors.
The sum of these divisors (counting 38245897) is 38245898, the average is 19122949.
Base
System
Value
2
Binary
10010001111001011000001001
3
Ternary
2122222002111201
4
Quaternary
2101321120021
5
Quinary
34242332042
6
Senary
3443424201
8
Octal
221713011
10
Decimal
38245897
12
Duodecimal
10985061
16
Hexadecimal
2479609
20
Vigesimal
bj0eeh
36
Base36
mrqq1
md5
b371ae20f02f0ea9412908699a43977f
sha1
631410f895c49ac2897196959a3a01db59e6abab
sha256
703080f61885c905a8c7b98f98c30f24aff13f6ab80c07ee5faf23a6dabaafb0
sha512
fb28b8d34ed15cfb542344b7dc3c6ad2b76f9993506fedfa8ae98f3004383d8330d96a3bcefd329cf21dab9f3af365e2b2e4b8ad2d653c5b96cd13537a1a0101
ripemd-160
361eba7964d329794e30091963c57813f3b74eb0
Diameter
76491794
Circumference
240306058.0903
Area
4.5953603730989E+15
Volume
2.3433823934323E+23
Surface area
1.8381441492396E+16
Circumference
240306058.0903
Perimeter
152983588
Area
1462748637334609
Diagonal
54087866.242524
Surface area
8776491824007654
Volume
5.594413372039E+22
Space diagonal
66243836.785046
Perimeter
114737691
Area
6.3338873964142E+14
Altitude
33121918.392523
Surface area
6.3338873964142E+14
Volume
6.5930793868824E+21
Height
18029288.747508