51988744 is an even 8-digits composite number following 51988743
and preceding 51988745 . In scientific notation, it is written as 5.1988744 × 10^7.
The sum of its digits is 46. It has a total of 5 prime factors and 16 positive divisors.
There are 25938192 positive integers (up to 51988744) that are relatively prime to 51988744.
51988744 has 16 divisors, whose sum is 97689600
The reverse of 51988744 is 44788915
Previous prime number is 479
Is Prime? no
Number parity even
Number length 8
Sum of Digits 46
Digital Root 1
Name
fifty-one million nine hundred eighty-eight thousand seven hundred forty-four
Scientific notation
5.1988744 × 10^7
Engineering notation
5.1988744 × 10^6
Prime Factorization
2 × 2 × 2 × 479 × 13567
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
12997186
Product of the distinct prime numbers
The prime factorization of 51988744 is 2 × 2 × 2 × 479 × 13567.
Since it has a total of 5 prime factors.
6 , 4 , 32 , 97 , 826 , 529 , 3072 , 9757 , 56040 , 87112 , 86365 , 549787 , 3526215 , 8484462 , 13642778 , 91229003 , 148751581 , 488432326 , 1134712300 , 2688048351
n×2
103977488
n×3
155966232
n×4
207954976
n×5
259943720
n÷2
25994372
n÷3
17329581.333333
n÷3
12997186
n÷5
10397748.8
n2
2702829502697536
n3
1.4051671109139E+23
n4
7.3052873206522E+30
n5
3.7979271235983E+38
2 √n
7210.3220455123
3 √n
373.2241822347
4 √n
84.913615195163
5 √n
34.9286552033
1 , 2 , 4 , 8 , 479 , 958 , 1916 , 3832 , 13567 , 27134 , 54268 , 108536 , 6498593 , 12997186 , 25994372 , 51988744
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
-51988743
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 51988744 can be divided by 16 positive divisors.
The sum of these divisors (counting 51988744) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11000110010100100100001000
3
Ternary
10121211022011001
4
Quaternary
3012110210020
5
Quinary
101302114434
6
Senary
5054144344
8
Octal
306244410
10
Decimal
51988744
12
Duodecimal
154b20b4
16
Hexadecimal
3194908
20
Vigesimal
g4ibh4
36
Base36
uyars
md5
a9cfa90bf14b1c71f24a14fc135f7f32
sha1
69d64e419dc8a28c77a0ec7fa6b56c9a4d774643
sha256
30783d63cf3900a73d66d96d1d7c6e347c6a0a72c504e8e78e7d71c510ff9589
sha512
2e182380f91c820802330968c67522719c002df3a5c8ddc205560361b9b1387a36e400c8a962d5f09025cdcbdacd5165dd74fc5d10fa4ee989bda4e7011adb09
ripemd-160
893e6e7833cb189570d0baa8a0cd3a65590e1cd1
Diameter
103977488
Circumference
326654912.43952
Area
8.4911893095803E+15
Volume
5.8859502302841E+23
Surface area
3.3964757238321E+16
Circumference
326654912.43952
Perimeter
207954976
Area
2702829502697536
Diagonal
73523186.855543
Surface area
16216977016185216
Volume
1.4051671109139E+23
Space diagonal
90047146.029692
Perimeter
155966232
Area
1.1703595057171E+15
Altitude
45023573.014846
Surface area
1.1703595057171E+15
Volume
1.6560053213792E+22
Height
24507728.951848