44706987 is an odd 8-digits composite number following 44706986
and preceding 44706988 . In scientific notation, it is written as 4.4706987 × 10^7.
The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors.
There are 27304128 positive integers (up to 44706987) that are relatively prime to 44706987.
44706987 has 24 divisors, whose sum is 70070000
The reverse of 44706987 is 78960744
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9
Name
forty-four million seven hundred six thousand nine hundred eighty-seven
Scientific notation
4.4706987 × 10^7
Engineering notation
4.4706987 × 10^6
Prime Factorization
3 × 3 × 139 × 13 × 2749
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
14902329
Product of the distinct prime numbers
The prime factorization of 44706987 is 3 × 3 × 139 × 13 × 2749.
Since it has a total of 5 prime factors.
3 , 2 , 96 , 8 , 760 , 99 , 8030 , 4236 , 86539 , 23835 , 588677 , 139051 , 4886325 , 5442282 , 86417090 , 29028778 , 232525361 , 722072978 , 4261372821 , 947552653
n×2
89413974
n×3
134120961
n×4
178827948
n×5
223534935
n÷2
22353493.5
n÷3
14902329
n÷3
11176746.75
n÷5
8941397.4
n2
1998714686618169
n3
8.9356511511348E+22
n4
3.9948603985032E+30
n5
1.785981719027E+38
2 √n
6686.3283646557
3 √n
354.9156368997
4 √n
81.769972267671
5 √n
33.890274022084
1 , 3 , 9 , 13 , 39 , 117 , 139 , 417 , 1251 , 1807 , 2749 , 5421 , 8247 , 16263 , 24741 , 35737 , 107211 , 321633 , 382111 , 1146333 , 3438999 , 4967443 , 14902329 , 44706987
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
-44706986
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 44706987 can be divided by 24 positive divisors.
The sum of these divisors (counting 44706987) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
10101010100010110010101011
3
Ternary
10010010100110100
4
Quaternary
2222202302223
5
Quinary
42421110422
6
Senary
4234120443
8
Octal
252426253
10
Decimal
44706987
12
Duodecimal
12b80123
16
Hexadecimal
2aa2cab
20
Vigesimal
dj8797
36
Base36
qm84r
md5
0766c6c3a1ae0dfe77dcb2f94d55ce35
sha1
592b5ef241ff614a2bf9be0b320d07c140a2884f
sha256
5d746c36ffb15302679324dfebd9e2f47f56df66e32867dedea480a315d9111f
sha512
25ae421382070295af060cde1c931b1f8f1c0f48a6f0a0a3ea2986c54615e12794e7e745f6b623ade03cf9c5df8de1e3acc29668a41711a7a1024c2954e912e5
ripemd-160
9dcb03213ae6354ac3f42a6909576581b46c777c
Diameter
89413974
Circumference
280902283.84667
Area
6.2791473761017E+15
Volume
3.7429568015261E+23
Surface area
2.5116589504407E+16
Circumference
280902283.84667
Perimeter
178827948
Area
1998714686618169
Diagonal
63225227.348238
Surface area
11992288119709014
Volume
8.9356511511348E+22
Space diagonal
77434772.937321
Perimeter
134120961
Area
8.6546884676419E+14
Altitude
38717386.468661
Surface area
8.6546884676419E+14
Volume
1.0530765872141E+22
Height
21075075.782746