51988374 is an even 8-digits composite number following 51988373
and preceding 51988375 . In scientific notation, it is written as 5.1988374 × 10^7.
The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors.
There are 17329452 positive integers (up to 51988374) that are relatively prime to 51988374.
51988374 has 12 divisors, whose sum is 112641516
The reverse of 51988374 is 47388915
Previous prime number is 3
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 seventy-four
Scientific notation
5.1988374 × 10^7
Engineering notation
5.1988374 × 10^6
Prime Factorization
2 × 3 × 3 × 2888243
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
17329458
Product of the distinct prime numbers
The prime factorization of 51988374 is 2 × 3 × 3 × 2888243.
Since it has a total of 4 prime factors.
4 , 2 , 41 , 37 , 878 , 217 , 3097 , 3062 , 64275 , 9900 , 431363 , 377456 , 1390065 , 6380214 , 74881175 , 57345057 , 19051312 , 748493958 , 9219296290 , 9962503463
n×2
103976748
n×3
155965122
n×4
207953496
n×5
259941870
n÷2
25994187
n÷3
17329458
n÷3
12997093.5
n÷5
10397674.8
n2
2702791031163876
n3
1.4051371097199E+23
n4
7.3050793581399E+30
n5
3.7977919777066E+38
2 √n
7210.2963878054
3 √n
373.22329682974
4 √n
84.913464113799
5 √n
34.928605486233
1 , 2 , 3 , 6 , 9 , 18 , 2888243 , 5776486 , 8664729 , 17329458 , 25994187 , 51988374
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-51988373
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 51988374 can be divided by 12 positive divisors.
The sum of these divisors (counting 51988374) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
11000110010100011110010110
3
Ternary
10121211021122100
4
Quaternary
3012110132112
5
Quinary
101302111444
6
Senary
5054142530
8
Octal
306243626
10
Decimal
51988374
12
Duodecimal
154b1a46
16
Hexadecimal
3194796
20
Vigesimal
g4iaie
36
Base36
uyahi
md5
85ceb6cd0514b59c42766d9c3df5f939
sha1
03ecb94cfd06b2c85be1659732a5d9184c121b01
sha256
db8c1c07802da8fc1d476097192b49f1b95287871a8fe2eedb49faf1caacc05c
sha512
67e721ee81ae6655cc8347e216a8b066ab37a02dbbba040669d81a8c10bc0884b9884290fb992ba0a259cdfc24fea0c3a207e1edbf4b750e41b8e994cbd815fb
ripemd-160
c77c2b158488978800f90e1c977b7655aee1ab32
Diameter
103976748
Circumference
326652587.66096
Area
8.4910684476928E+15
Volume
5.8858245615767E+23
Surface area
3.3964273790771E+16
Circumference
326652587.66096
Perimeter
207953496
Area
2702791031163876
Diagonal
73522663.596525
Surface area
16216746186983256
Volume
1.4051371097199E+23
Space diagonal
90046505.170893
Perimeter
155965122
Area
1.1703428470543E+15
Altitude
45023252.585446
Surface area
1.1703428470543E+15
Volume
1.6559699646331E+22
Height
24507554.532175