23146720 is an even 8-digits composite number following 23146719
and preceding 23146721 . In scientific notation, it is written as 2.3146720 × 10^7.
The sum of its digits is 25. It has a total of 7 prime factors and 24 positive divisors.
There are 9258624 positive integers (up to 23146720) that are relatively prime to 23146720.
23146720 has 24 divisors, whose sum is 54684504
The reverse of 23146720 is 02764132
Previous prime number is 5
Is Prime? no
Number parity even
Number length 8
Sum of Digits 25
Digital Root 7
Name
twenty-three million one hundred forty-six thousand seven hundred twenty
Scientific notation
2.3146720 × 10^7
Engineering notation
2.3146720 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 5 × 144667
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
7
Total number of prime factors
rad
Radical
1446670
Product of the distinct prime numbers
The prime factorization of 23146720 is 2 × 2 × 2 × 2 × 2 × 5 × 144667.
Since it has a total of 7 prime factors.
10 , 6 , 81 , 39 , 169 , 978 , 4107 , 3121 , 21015 , 64087 , 754570 , 550764 , 3245912 , 8205891 , 17427409 , 99773262 , 28991126 , 244362648 , 1392079265 , 7094076230
n×2
46293440
n×3
69440160
n×4
92586880
n×5
115733600
n÷2
11573360
n÷3
7715573.3333333
n÷3
5786680
n÷5
4629344
n2
535770646758400
n3
1.2401333144736E+22
n4
2.8705018592791E+29
n5
6.6442702796214E+36
2 √n
4811.1038234484
3 √n
284.99012995469
4 √n
69.362120955522
5 √n
29.709674358915
1 , 2 , 4 , 5 , 8 , 10 , 16 , 20 , 32 , 40 , 80 , 160 , 144667 , 289334 , 578668 , 723335 , 1157336 , 1446670 , 2314672 , 2893340 , 4629344 , 5786680 , 11573360 , 23146720
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-23146719
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 23146720 can be divided by 24 positive divisors.
The sum of these divisors (counting 23146720) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1011000010011000011100000
3
Ternary
1121112222022221
4
Quaternary
1120103003200
5
Quinary
21411143340
6
Senary
2144040424
8
Octal
130230340
10
Decimal
23146720
12
Duodecimal
7903114
16
Hexadecimal
16130e0
20
Vigesimal
74d6g0
36
Base36
ds44g
md5
f5ce5adf2295b7652ba6000ada42149b
sha1
512a66b2c18b6b2c2b51716212488273b9edb2db
sha256
a791e3c9be21a3ff4cb474d3108c04c7b55d13e672d37e4dd74d6283d97432e4
sha512
9ffb74f5c97f46b61783ef743058a67603618150a0e8cb642cf35755e6a22b52217c0f15f228ef7b4efd09b048440c45d0cc829d58b5e27fb4076c4ea3c4639c
ripemd-160
8f1d27ccc578a8d5248482a206f95c7a9a324ceb
Diameter
46293440
Circumference
145435131.0134
Area
1.6831731278652E+15
Volume
5.1946582802961E+22
Surface area
6.732692511461E+15
Circumference
145435131.0134
Perimeter
92586880
Area
535770646758400
Diagonal
32734405.348453
Surface area
3214623880550400
Volume
1.2401333144736E+22
Space diagonal
40091295.068571
Perimeter
69440160
Area
2.319954953474E+14
Altitude
20045647.534285
Surface area
2.319954953474E+14
Volume
1.461511127066E+21
Height
10911468.449484