51988338 is an even 8-digits composite number following 51988337
and preceding 51988339 . In scientific notation, it is written as 5.1988338 × 10^7.
The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors.
There are 17329428 positive integers (up to 51988338) that are relatively prime to 51988338.
51988338 has 8 divisors, whose sum is 80870832
The reverse of 51988338 is 83388915
Previous prime number is 27
Is Prime? no
Number parity even
Number length 8
Sum of Digits 45
Digital Root 9
Name
fifty-one million nine hundred eighty-eight thousand three hundred thirty-eight
Scientific notation
5.1988338 × 10^7
Engineering notation
5.1988338 × 10^6
Prime Factorization
2 × 27 × 962747
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
51988338
Product of the distinct prime numbers
The prime factorization of 51988338 is 2 × 27 × 962747.
Since it has a total of 3 prime factors.
4 , 6 , 21 , 8 , 131 , 860 , 7184 , 8381 , 30152 , 46269 , 944971 , 914696 , 2649098 , 543528 , 27657415 , 90775183 , 950447523 , 540854391 , 5289653470 , 3038884157
n×2
103976676
n×3
155965014
n×4
207953352
n×5
259941690
n÷2
25994169
n÷3
17329446
n÷3
12997084.5
n÷5
10397667.6
n2
2702787288002244
n3
1.4051341907076E+23
n4
7.3050591241865E+30
n5
3.7977788285819E+38
2 √n
7210.293891375
3 √n
373.22321068201
4 √n
84.913449413948
5 √n
34.928600648882
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-51988337
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 51988338 can be divided by 8 positive divisors.
The sum of these divisors (counting 51988338) is 1, the average is 0.125.
Base
System
Value
2
Binary
11000110010100011101110010
3
Ternary
10121211021121000
4
Quaternary
3012110131302
5
Quinary
101302111323
6
Senary
5054142430
8
Octal
306243562
10
Decimal
51988338
12
Duodecimal
154b1a16
16
Hexadecimal
3194772
20
Vigesimal
g4iagi
36
Base36
uyagi
md5
1507feaf5956fb2087deb7c746e3907a
sha1
0440d0a5d4926afa5af0677e46a77bbaab6c9f20
sha256
6a1902a6097b14b61688336b1b0559d34715727c4ae9768dd9517850f6fa30cb
sha512
8e59d6ab63c708aba07804c6442b50d0b5d2a80ce86e513378ac8a9196321f6ef70d4df03c5774a632012f7010b19f146ddc5bd667f88ccf3c04a9218cefab37
ripemd-160
8134c58839d4fa71f9b6e289a50f2c8ecfd0e762
Diameter
103976676
Circumference
326652361.46629
Area
8.4910566882037E+15
Volume
5.8858123344466E+23
Surface area
3.3964226752815E+16
Circumference
326652361.46629
Perimeter
207953352
Area
2702787288002244
Diagonal
73522612.684837
Surface area
16216723728013464
Volume
1.4051341907076E+23
Space diagonal
90046442.817064
Perimeter
155965014
Area
1.1703412262178E+15
Altitude
45023221.408532
Surface area
1.1703412262178E+15
Volume
1.6559665245441E+22
Height
24507537.561612