23152015 is an odd 8-digits composite number following 23152014
and preceding 23152016 . In scientific notation, it is written as 2.3152015 × 10^7.
The sum of its digits is 19. It has a total of 3 prime factors and 8 positive divisors.
There are 18313152 positive integers (up to 23152015) that are relatively prime to 23152015.
23152015 has 8 divisors, whose sum is 28095120
The reverse of 23152015 is 51025132
Previous prime number is 89
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 19
Digital Root 1
Name
twenty-three million one hundred fifty-two thousand fifteen
Scientific notation
2.3152015 × 10^7
Engineering notation
2.3152015 × 10^6
Prime Factorization
5 × 89 × 52027
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
23152015
Product of the distinct prime numbers
The prime factorization of 23152015 is 5 × 89 × 52027.
Since it has a total of 3 prime factors.
5 , 1 , 48 , 26 , 636 , 230 , 4866 , 3450 , 36453 , 42749 , 735061 , 849333 , 6866156 , 1883180 , 67869099 , 22378672 , 833899653 , 886559316 , 274641720 , 6652114722
n×2
46304030
n×3
69456045
n×4
92608060
n×5
115760075
n÷2
11576007.5
n÷3
7717338.3333333
n÷3
5788003.75
n÷5
4630403
n2
536015798560225
n3
1.2409845808503E+22
n4
2.8731293630616E+29
n5
6.6518734110542E+36
2 √n
4811.6540814984
3 √n
285.01185956599
4 √n
69.366087402263
5 √n
29.711033500367
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
-23152014
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 23152015 can be divided by 8 positive divisors.
The sum of these divisors (counting 23152015) is 1, the average is 0.125.
Base
System
Value
2
Binary
1011000010100010110001111
3
Ternary
1121120020121001
4
Quaternary
1120110112033
5
Quinary
21411331030
6
Senary
2144121131
8
Octal
130242617
10
Decimal
23152015
12
Duodecimal
79061a7
16
Hexadecimal
161458f
20
Vigesimal
74e00f
36
Base36
ds87j
md5
e6d353a334d2a6efa13fa0fe71da3c3a
sha1
25315aa4a3dea245b6b50046d4ffdc019a3bd95a
sha256
06292b053fab230c0a236ea5152786eba841c8b48145fe1ae79e96e4fa2c3b5a
sha512
66a33dcdafef98d2d97339d932d691e037e65ec515195de846d52d630c7db762f5756672817c0d21c5ee08ac5a59067515106218b1f57bc54b3cedfe69398ae8
ripemd-160
1b012d17b720f0743e4de037d388bc098e45316e
Diameter
46304030
Circumference
145468400.4796
Area
1.6839432949649E+15
Volume
5.1982240565568E+22
Surface area
6.7357731798595E+15
Circumference
145468400.4796
Perimeter
92608060
Area
536015798560225
Diagonal
32741893.609265
Surface area
3216094791361350
Volume
1.2409845808503E+22
Space diagonal
40100466.277597
Perimeter
69456045
Area
2.3210164919148E+14
Altitude
20050233.138798
Surface area
2.3210164919148E+14
Volume
1.462514354112E+21
Height
10913964.536422