38648399 is an odd 8-digits prime number following 38648398
and preceding 38648400 . In scientific notation, it is written as 3.8648399 × 10^7.
The sum of its digits is 50. It has a total of 1 prime factors and 2 positive divisors.
There are 38648398 positive integers (up to 38648399) that are relatively prime to 38648399.
38648399 has 2 divisors, whose sum is 38648400
The reverse of 38648399 is 99384683
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 50 Digital Root 5
Name
thirty-eight million six hundred forty-eight thousand three hundred ninety-nine
Scientific notation
3.8648399 × 10^7
Engineering notation
3.8648399 × 10^6
Prime Factorization
38648399
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
38648399 Product of the distinct prime numbers
The prime factorization of 38648399 is 38648399.
Since it has a total of 1 prime factors.
10 , 2 , 34 , 71 , 811 , 523 , 2471 , 6108 , 27141 , 45815 , 342385 , 680360 , 7166128 , 6509681 , 73816229 , 74965348 , 14018243 , 735175046 , 4165772644 , 3802143831
n×2
77296798
n×3
115945197
n×4
154593596
n×5
193241995
n÷2
19324199.5
n÷3
12882799.666667
n÷3
9662099.75
n÷5
7729679.8
n2
1493698745263201
n3
5.7729065092732E+22
n4
2.2311359416009E+30
n5
8.6229832094231E+37
2 √n6216.7836539484
3 √n338.09896090434
4 √n78.846583020118
5 √n32.91745887205
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
38648400 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
19324200 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
6216.7837343758 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999482514 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 38648399 can be divided by 2 positive divisors.
The sum of these divisors (counting 38648399) is 38648400, the average is 19324200.
Base
System
Value
2
Binary
10010011011011101001001111
3
Ternary
2200201112122012
4
Quaternary
2103123221033
5
Quinary
34343222044
6
Senary
3500211435
8
Octal
223335117
10
Decimal
38648399
12
Duodecimal
10b39b7b
16
Hexadecimal
24dba4f
20
Vigesimal
c1b0jj
36
Base36
n0dan
md5
7496c69e726e0485db5fee68ab8bc2c3
sha1
7c76c1b535d16b855b26880fb83c8004a7473857
sha256
f8704339ae27e4d8076ba74cd2757632e70a7f93a11673d1605f5e19ce83e52f
sha512
7d1b31d9a9511293b6090b8dbb83e7e5851cdd95d03968febab95ac9e679b6957bd75c6afe755bad5ee88aeb21b615584fb4f7868a28cba29fd08b3937362b2c
ripemd-160
9551a0f41fc2c6985c1a46429d0b8de1252079d0
Diameter
77296798
Circumference
242835052.74281
Area
4.6925930047952E+15
Volume
2.4181494239191E+23
Surface area
1.8770372019181E+16
Circumference
242835052.74281
Perimeter
154593596
Area
1493698745263201
Diagonal
54657090.029807
Surface area
8962192471579206
Volume
5.7729065092732E+22
Space diagonal
66940990.699194
Perimeter
115945197
Area
6.4679052949944E+14
Altitude
33470495.349597
Surface area
6.4679052949944E+14
Volume
6.8034355664383E+21
Height
18219030.009936