15225295 is an odd 8-digits composite number following 15225294
and preceding 15225296 . In scientific notation, it is written as 1.5225295 × 10^7.
The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors.
There are 11980320 positive integers (up to 15225295) that are relatively prime to 15225295.
15225295 has 8 divisors, whose sum is 18570240
The reverse of 15225295 is 59252251
Previous prime number is 61
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4
Name
fifteen million two hundred twenty-five thousand two hundred ninety-five
Scientific notation
1.5225295 × 10^7
Engineering notation
1.5225295 × 10^6
Prime Factorization
5 × 61 × 49919
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
15225295
Product of the distinct prime numbers
The prime factorization of 15225295 is 5 × 61 × 49919.
Since it has a total of 3 prime factors.
1 , 1 , 74 , 61 , 385 , 231 , 4808 , 5940 , 1593 , 4162 , 653755 , 100763 , 1505467 , 6246960 , 88822456 , 79829876 , 824555422 , 617726136 , 2271359006 , 1932428466
n×2
30450590
n×3
45675885
n×4
60901180
n×5
76126475
n÷2
7612647.5
n÷3
5075098.3333333
n÷3
3806323.75
n÷5
3045059
n2
231809607837025
n3
3.529369663153E+21
n4
5.3735694285555E+28
n5
8.1814179752739E+35
2 √n
3901.9604047197
3 √n
247.84979957197
4 √n
62.46567381146
5 √n
27.322041283968
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
-15225294
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 15225295 can be divided by 8 positive divisors.
The sum of these divisors (counting 15225295) is 1, the average is 0.125.
Base
System
Value
2
Binary
111010000101000111001111
3
Ternary
1001122112011211
4
Quaternary
322011013033
5
Quinary
12344202140
6
Senary
1302155251
8
Octal
72050717
10
Decimal
15225295
12
Duodecimal
5122b27
16
Hexadecimal
e851cf
20
Vigesimal
4f334f
36
Base36
92bwv
md5
473eb8031543330c8c653bbf78e23985
sha1
9c4be97928cf366dad6d0a1155129cab476be9bf
sha256
6b8e450cbd2466cfdfc28827078fb38597f71559371137dc8a0627aae9c521d0
sha512
b6e8fac1fabb0e4fd7d53ed4fd12d3bc34aa300591ab09973d9597eb4bffbe395a5ff5823e2309824cd3f9dcccfe7cadf1cd92d8587033a578e101fec927a8f3
ripemd-160
e26af99872d29fb3afd6ad478169d54fcc86c153
Diameter
30450590
Circumference
95663349.841475
Area
7.2825136101233E+14
Volume
1.4783789074086E+22
Surface area
2.9130054440493E+15
Circumference
95663349.841475
Perimeter
60901180
Area
231809607837025
Diagonal
21531818.680131
Surface area
1390857647022150
Volume
3.529369663153E+21
Space diagonal
26370984.500224
Perimeter
45675885
Area
1.0037650461409E+14
Altitude
13185492.250112
Surface area
1.0037650461409E+14
Volume
4.1594020368826E+20
Height
7177272.8933771