24921490 is an even 8-digits composite number following 24921489
and preceding 24921491 . In scientific notation, it is written as 2.4921490 × 10^7.
The sum of its digits is 31. It has a total of 5 prime factors and 32 positive divisors.
There are 8528640 positive integers (up to 24921490) that are relatively prime to 24921490.
24921490 has 32 divisors, whose sum is 51819264
The reverse of 24921490 is 09412942
Previous prime number is 11
Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4
Name
twenty-four million nine hundred twenty-one thousand four hundred ninety
Scientific notation
2.4921490 × 10^7
Engineering notation
2.4921490 × 10^6
Prime Factorization
2 × 17 × 5 × 11 × 13327
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
24921490
Product of the distinct prime numbers
The prime factorization of 24921490 is 2 × 17 × 5 × 11 × 13327.
Since it has a total of 5 prime factors.
1 , 4 , 65 , 92 , 257 , 939 , 4441 , 6079 , 27030 , 15442 , 833855 , 727522 , 9510172 , 1340171 , 11280946 , 19959862 , 983899152 , 29865748 , 4580012454 , 1316643941
n×2
49842980
n×3
74764470
n×4
99685960
n×5
124607450
n÷2
12460745
n÷3
8307163.3333333
n÷3
6230372.5
n÷5
4984298
n2
621080663820100
n3
1.5478255552586E+22
n4
3.8574119097122E+29
n5
9.6132452333773E+36
2 √n
4992.1428264824
3 √n
292.09536667326
4 √n
70.655097668055
5 √n
30.151908106518
1 , 2 , 5 , 10 , 11 , 17 , 22 , 34 , 55 , 85 , 110 , 170 , 187 , 374 , 935 , 1870 , 13327 , 26654 , 66635 , 133270 , 146597 , 226559 , 293194 , 453118 , 732985 , 1132795 , 1465970 , 2265590 , 2492149 , 4984298 , 12460745 , 24921490
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-24921489
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 24921490 can be divided by 32 positive divisors.
The sum of these divisors (counting 24921490) is 1, the average is 0.03125.
Base
System
Value
2
Binary
1011111000100010110010010
3
Ternary
1201220010212011
4
Quaternary
1133010112102
5
Quinary
22334441430
6
Senary
2250053134
8
Octal
137042622
10
Decimal
24921490
12
Duodecimal
841a1aa
16
Hexadecimal
17c4592
20
Vigesimal
7ff3ea
36
Base36
eu5jm
md5
65b2ee970d4cf05ae0a956d509aa4ee3
sha1
db44a358e0a5d76e436fbda4fc052b8f3441ce7d
sha256
c53d19f65db4563b86596f812b64f3eed25864d26bb794d31462770e3cce9468
sha512
27f867f7a97df9f757f51512dd0d4cebc0a6e87d6d2c5309cd19d5624e02aeebb5de753ecce0394ca75672716dca589fb5de4b62b48bf8799eda0fa838876f3d
ripemd-160
5d97f77a53ddce21e98df141cc4af1e4a9b94712
Diameter
49842980
Circumference
156586339.80102
Area
1.9511824507439E+15
Volume
6.4835165245853E+22
Surface area
7.8047298029756E+15
Circumference
156586339.80102
Perimeter
99685960
Area
621080663820100
Diagonal
35244309.152545
Surface area
3726483982920600
Volume
1.5478255552586E+22
Space diagonal
43165286.88032
Perimeter
74764470
Area
2.6893581633375E+14
Altitude
21582643.44016
Surface area
2.6893581633375E+14
Volume
1.824129910362E+21
Height
11748103.050848