23649621 is an odd 8-digits composite number following 23649620
and preceding 23649622 . In scientific notation, it is written as 2.3649621 × 10^7.
The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors.
There are 15111360 positive integers (up to 23649621) that are relatively prime to 23649621.
23649621 has 16 divisors, whose sum is 32862720
The reverse of 23649621 is 12694632
Previous prime number is 109
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6
Name
twenty-three million six hundred forty-nine thousand six hundred twenty-one
Scientific notation
2.3649621 × 10^7
Engineering notation
2.3649621 × 10^6
Prime Factorization
3 × 31 × 109 × 2333
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
23649621
Product of the distinct prime numbers
The prime factorization of 23649621 is 3 × 31 × 109 × 2333.
Since it has a total of 4 prime factors.
5 , 5 , 8 , 12 , 514 , 894 , 9984 , 6216 , 84767 , 7014 , 386257 , 653007 , 4373363 , 905349 , 68240775 , 94561940 , 564402201 , 676003380 , 6469881806 , 3627230831
n×2
47299242
n×3
70948863
n×4
94598484
n×5
118248105
n÷2
11824810.5
n÷3
7883207
n÷3
5912405.25
n÷5
4729924.2
n2
559304573443641
n3
1.3227341185509E+22
n4
3.1282160587497E+29
n5
7.3981124195545E+36
2 √n
4863.0875994578
3 √n
287.03932170543
4 √n
69.735841569868
5 √n
29.837665235037
1 , 3 , 31 , 93 , 109 , 327 , 2333 , 3379 , 6999 , 10137 , 72323 , 216969 , 254297 , 762891 , 7883207 , 23649621
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-23649620
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 23649621 can be divided by 16 positive divisors.
The sum of these divisors (counting 23649621) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1011010001101110101010101
3
Ternary
1122111112011220
4
Quaternary
1122031311111
5
Quinary
22023241441
6
Senary
2202520553
8
Octal
132156525
10
Decimal
23649621
12
Duodecimal
7b06159
16
Hexadecimal
168dd55
20
Vigesimal
77g411
36
Base36
e2w5x
md5
be2de25d4d2123c9f5ae47a5b334853c
sha1
c06394707e9aebafb29178b615a358626d91c843
sha256
9ff6ba8876b13ecd42b7c93dd0a86b120eaa6888571f102829bd488f6cda2a01
sha512
9838cc1243c5b04454f177ad551d0161e1d9165214a71a445fdb2a2134d4714cf4e7836d600e744efbdfc9723d513c8aeba031923da28c1196aeeb2327058a3b
ripemd-160
8baf62a5297ddb35b055b75d06f397421810722b
Diameter
47299242
Circumference
148594951.18757
Area
1.7571071390497E+15
Volume
5.5406557193227E+22
Surface area
7.0284285561989E+15
Circumference
148594951.18757
Perimeter
94598484
Area
559304573443641
Diagonal
33445614.763184
Surface area
3355827440661846
Volume
1.3227341185509E+22
Space diagonal
40962345.151748
Perimeter
70948863
Area
2.4218598452751E+14
Altitude
20481172.575874
Surface area
2.4218598452751E+14
Volume
1.5588571082236E+21
Height
11148538.254395