23821492 is an even 8-digits composite number following 23821491
and preceding 23821493 . In scientific notation, it is written as 2.3821492 × 10^7.
The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors.
There are 11620160 positive integers (up to 23821492) that are relatively prime to 23821492.
23821492 has 12 divisors, whose sum is 42704676
The reverse of 23821492 is 29412832
Previous prime number is 41
Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4
Name
twenty-three million eight hundred twenty-one thousand four hundred ninety-two
Scientific notation
2.3821492 × 10^7
Engineering notation
2.3821492 × 10^6
Prime Factorization
2 × 2 × 41 × 145253
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
11910746
Product of the distinct prime numbers
The prime factorization of 23821492 is 2 × 2 × 41 × 145253.
Since it has a total of 4 prime factors.
3 , 4 , 4 , 98 , 406 , 305 , 8536 , 1553 , 4151 , 84981 , 33938 , 514268 , 5669743 , 6790708 , 51225521 , 1172465 , 765985119 , 722963330 , 9084166528 , 783782395
n×2
47642984
n×3
71464476
n×4
95285968
n×5
119107460
n÷2
11910746
n÷3
7940497.3333333
n÷3
5955373
n÷5
4764298.4
n2
567463481106064
n3
1.351782677546E+22
n4
3.2201480238901E+29
n5
7.6708730389914E+36
2 √n
4880.7265852535
3 √n
287.73298618734
4 √n
69.862197111553
5 √n
29.880908097158
1 , 2 , 4 , 41 , 82 , 164 , 145253 , 290506 , 581012 , 5955373 , 11910746 , 23821492
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-23821491
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 23821492 can be divided by 12 positive divisors.
The sum of these divisors (counting 23821492) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1011010110111110010110100
3
Ternary
1122211020221111
4
Quaternary
1122313302310
5
Quinary
22044241432
6
Senary
2210324404
8
Octal
132676264
10
Decimal
23821492
12
Duodecimal
7b89704
16
Hexadecimal
16b7cb4
20
Vigesimal
78hdec
36
Base36
e6ks4
md5
4cf7bc31ae3849c166a6ed2798294232
sha1
db3dc8d92b06743df7e7aae0acb719da3ebb2fb1
sha256
f56af874b364fed469780aaa964540590d614a287f6b81d82fc6e5c371d657c0
sha512
979108df63d8ba0915d5cdaae5f982262b4ce150f5a5d20bb627f104963fa0fb1feefddb350819d7b6a39685cefe27cef9c84f13cdae0045b1c176ab63bf928e
ripemd-160
aa2d54b994fc210e41a0304ecaa555756558052c
Diameter
47642984
Circumference
149674848.5295
Area
1.7827391034233E+15
Volume
5.6623340387047E+22
Surface area
7.1309564136932E+15
Circumference
149674848.5295
Perimeter
95285968
Area
567463481106064
Diagonal
33688677.062362
Surface area
3404780886636384
Volume
1.351782677546E+22
Space diagonal
41260034.456096
Perimeter
71464476
Area
2.457188951789E+14
Altitude
20630017.228048
Surface area
2.457188951789E+14
Volume
1.5930911633055E+21
Height
11229559.020787