24993839 is an odd 8-digits composite number following 24993838
and preceding 24993840 . In scientific notation, it is written as 2.4993839 × 10^7.
The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors.
There are 23071224 positive integers (up to 24993839) that are relatively prime to 24993839.
24993839 has 4 divisors, whose sum is 26916456
The reverse of 24993839 is 93839942
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 47
Digital Root 2
Name
twenty-four million nine hundred ninety-three thousand eight hundred thirty-nine
Scientific notation
2.4993839 × 10^7
Engineering notation
2.4993839 × 10^6
Prime Factorization
13 × 1922603
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
24993839
Product of the distinct prime numbers
The prime factorization of 24993839 is 13 × 1922603.
Since it has a total of 2 prime factors.
10 , 5 , 2 , 45 , 187 , 696 , 9430 , 4315 , 56506 , 19378 , 610653 , 499108 , 4533 , 9385437 , 62722411 , 11280171 , 360068520 , 158236367 , 8616489380 , 3851542200
n×2
49987678
n×3
74981517
n×4
99975356
n×5
124969195
n÷2
12496919.5
n÷3
8331279.6666667
n÷3
6248459.75
n÷5
4998767.8
n2
624691987957921
n3
1.561345097161E+22
n4
3.9024007981882E+29
n5
9.7535977263387E+36
2 √n
4999.3838620374
3 √n
292.37775201682
4 √n
70.706321231113
5 √n
30.169394473699
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-24993838
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 24993839 can be divided by 4 positive divisors.
The sum of these divisors (counting 24993839) is 1, the average is 0.25.
Base
System
Value
2
Binary
1011111010110000000101111
3
Ternary
1202000211002202
4
Quaternary
1133112000233
5
Quinary
22344300324
6
Senary
2251412115
8
Octal
137260057
10
Decimal
24993839
12
Duodecimal
845403b
16
Hexadecimal
17d602f
20
Vigesimal
7g44bj
36
Base36
evpdb
md5
16ac30f450c7b2404b7b0f405fb8de8f
sha1
c652b1f588d5b2680853f5793231e8464aa180b0
sha256
12d6792f4978df803eb5c9b4312f60d7c502d8aabaca8ab2d99e4efefb620c33
sha512
cb74c3cd1b98a2418a15ac29e4c5eaeeb8dbbd31f4ac428b0d4cd02765a080ff4e4859579e3c5deac3ce2eae8753681b5b1aa2daaec4260c3191a9ec7fcce7e2
ripemd-160
2712296a60f194917c8eac85e82d122331092337
Diameter
49987678
Circumference
157040921.97481
Area
1.962527760125E+15
Volume
6.5401470492793E+22
Surface area
7.8501110405E+15
Circumference
157040921.97481
Perimeter
99975356
Area
624691987957921
Diagonal
35346626.08957
Surface area
3748151927747526
Volume
1.561345097161E+22
Space diagonal
43290599.024196
Perimeter
74981517
Area
2.7049956555608E+14
Altitude
21645299.512098
Surface area
2.7049956555608E+14
Volume
1.8400628432915E+21
Height
11782208.696523