51988856 is an even 8-digits composite number following 51988855
and preceding 51988857 . In scientific notation, it is written as 5.1988856 × 10^7.
The sum of its digits is 50. It has a total of 5 prime factors and 16 positive divisors.
There are 24465280 positive integers (up to 51988856) that are relatively prime to 51988856.
51988856 has 16 divisors, whose sum is 103213440
The reverse of 51988856 is 65888915
Previous prime number is 17
Is Prime? no
Number parity even
Number length 8
Sum of Digits 50
Digital Root 5
Name
fifty-one million nine hundred eighty-eight thousand eight hundred fifty-six
Scientific notation
5.1988856 × 10^7
Engineering notation
5.1988856 × 10^6
Prime Factorization
2 × 2 × 2 × 17 × 382271
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
12997214
Product of the distinct prime numbers
The prime factorization of 51988856 is 2 × 2 × 2 × 17 × 382271.
Since it has a total of 5 prime factors.
10 , 9 , 36 , 79 , 255 , 783 , 3216 , 3721 , 1607 , 11769 , 221326 , 281376 , 4571408 , 9051625 , 31008684 , 29892294 , 631682620 , 545913466 , 1885657696 , 8653757223
n×2
103977712
n×3
155966568
n×4
207955424
n×5
259944280
n÷2
25994428
n÷3
17329618.666667
n÷3
12997214
n÷5
10397771.2
n2
2702841148188736
n3
1.4051761924406E+23
n4
7.3053502723422E+30
n5
3.7979680333836E+38
2 √n
7210.3298121515
3 √n
373.22445024835
4 √n
84.913660927741
5 √n
34.928670252734
1 , 2 , 4 , 8 , 17 , 34 , 68 , 136 , 382271 , 764542 , 1529084 , 3058168 , 6498607 , 12997214 , 25994428 , 51988856
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
-51988855
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 51988856 can be divided by 16 positive divisors.
The sum of these divisors (counting 51988856) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11000110010100100101111000
3
Ternary
10121211022022012
4
Quaternary
3012110211320
5
Quinary
101302120411
6
Senary
5054145052
8
Octal
306244570
10
Decimal
51988856
12
Duodecimal
154b2188
16
Hexadecimal
3194978
20
Vigesimal
g4ic2g
36
Base36
uyauw
md5
f56541dd603f1426fa01c43d1c5cec39
sha1
9acdc03eae664e25f14c67584a7759b9bbb50fad
sha256
eba8b7d5ef92e8b8017cc36ab2034b6f0dc88e956654143dab2177c9992f5300
sha512
2edfaa3090d7e51a59454982d384faace0362d0df7d4695884c807f2af8c3d4603133f4acf5a03b90dfb082df3935ef33e71a9ae2d50638c84943ec048bcd836
ripemd-160
81ee484f83a8626a81b0c25dc615013095e6deeb
Diameter
103977712
Circumference
326655616.15628
Area
8.4912258949699E+15
Volume
5.8859882708942E+23
Surface area
3.396490357988E+16
Circumference
326655616.15628
Perimeter
207955424
Area
2702841148188736
Diagonal
73523345.247462
Surface area
16217046889132416
Volume
1.4051761924406E+23
Space diagonal
90047340.019382
Perimeter
155966568
Area
1.1703645483627E+15
Altitude
45023670.009691
Surface area
1.1703645483627E+15
Volume
1.6560160240611E+22
Height
24507781.749154