23257072 is an even 8-digits composite number following 23257071
and preceding 23257073 . In scientific notation, it is written as 2.3257072 × 10^7.
The sum of its digits is 28. It has a total of 6 prime factors and 20 positive divisors.
There are 11227328 positive integers (up to 23257072) that are relatively prime to 23257072.
23257072 has 20 divisors, whose sum is 46615320
The reverse of 23257072 is 27075232
Previous prime number is 29
Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1
Name
twenty-three million two hundred fifty-seven thousand seventy-two
Scientific notation
2.3257072 × 10^7
Engineering notation
2.3257072 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 29 × 50123
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
2907134
Product of the distinct prime numbers
The prime factorization of 23257072 is 2 × 2 × 2 × 2 × 29 × 50123.
Since it has a total of 6 prime factors.
5 , 8 , 69 , 70 , 82 , 57 , 4457 , 199 , 89537 , 70703 , 275060 , 115387 , 2453232 , 4699564 , 44076812 , 29070310 , 867827927 , 404769386 , 2402834550 , 6453307910
n×2
46514144
n×3
69771216
n×4
93028288
n×5
116285360
n÷2
11628536
n÷3
7752357.3333333
n÷3
5814268
n÷5
4651414.4
n2
540891398013184
n3
1.2579550187773E+22
n4
2.9256350444466E+29
n5
6.8041704874417E+36
2 √n
4822.5586569787
3 √n
285.44230899199
4 √n
69.44464455218
5 √n
29.737948668774
1 , 2 , 4 , 8 , 16 , 29 , 58 , 116 , 232 , 464 , 50123 , 100246 , 200492 , 400984 , 801968 , 1453567 , 2907134 , 5814268 , 11628536 , 23257072
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-23257071
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 23257072 can be divided by 20 positive divisors.
The sum of these divisors (counting 23257072) is 1, the average is 0.05.
Base
System
Value
2
Binary
1011000101101111111110000
3
Ternary
1121202120201001
4
Quaternary
1120231333300
5
Quinary
21423211242
6
Senary
2150251344
8
Octal
130557760
10
Decimal
23257072
12
Duodecimal
7956b54
16
Hexadecimal
162dff0
20
Vigesimal
7572dc
36
Base36
duh9s
md5
376f81280c69382305830971cadb9172
sha1
5866bccee8cbc97607151265dc77bf57ffa0b520
sha256
1c8143d6dbd7a99eb847c142ed3147e290096047cf6d819040534927397a27b1
sha512
5012eda4ff772772f7bc5742d03f8a64a50882c1c7e6d6ce0a1278677c1edb513b88cf42e91f8bb2027fd94d019d100ffb971d379ff9a7b252d3efa897682353
ripemd-160
7acf3be901657f778d99d119ce343500712f49d0
Diameter
46514144
Circumference
146128493.07842
Area
1.6992604423881E+15
Volume
5.2693096607164E+22
Surface area
6.7970417695525E+15
Circumference
146128493.07842
Perimeter
93028288
Area
540891398013184
Diagonal
32890466.643488
Surface area
3245348388079104
Volume
1.2579550187773E+22
Space diagonal
40282430.339288
Perimeter
69771216
Area
2.3421284568395E+14
Altitude
20141215.169644
Surface area
2.3421284568395E+14
Volume
1.4825142070085E+21
Height
10963488.881163