51988588 is an even 8-digits composite number following 51988587
and preceding 51988589 . In scientific notation, it is written as 5.1988588 × 10^7.
The sum of its digits is 52. It has a total of 4 prime factors and 12 positive divisors.
There are 25764032 positive integers (up to 51988588) that are relatively prime to 51988588.
51988588 has 12 divisors, whose sum is 91785960
The reverse of 51988588 is 88588915
Previous prime number is 113
Is Prime? no
Number parity even
Number length 8
Sum of Digits 52
Digital Root 7
Name
fifty-one million nine hundred eighty-eight thousand five hundred eighty-eight
Scientific notation
5.1988588 × 10^7
Engineering notation
5.1988588 × 10^6
Prime Factorization
2 × 2 × 113 × 115019
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
25994294
Product of the distinct prime numbers
The prime factorization of 51988588 is 2 × 2 × 113 × 115019.
Since it has a total of 4 prime factors.
4 , 8 , 19 , 47 , 119 , 611 , 7966 , 5118 , 84853 , 68085 , 205650 , 430727 , 3913141 , 7651891 , 30877337 , 88122758 , 727427020 , 75318482 , 9475431167 , 7986966068
n×2
103977176
n×3
155965764
n×4
207954352
n×5
259942940
n÷2
25994294
n÷3
17329529.333333
n÷3
12997147
n÷5
10397717.6
n2
2702813282233744
n3
1.4051544617098E+23
n4
7.3051996386191E+30
n5
3.7978701426992E+38
2 √n
7210.3112276794
3 √n
373.22380892934
4 √n
84.913551496092
5 √n
34.928634241544
1 , 2 , 4 , 113 , 226 , 452 , 115019 , 230038 , 460076 , 12997147 , 25994294 , 51988588
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
-51988587
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 51988588 can be divided by 12 positive divisors.
The sum of these divisors (counting 51988588) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
11000110010100100001101100
3
Ternary
10121211021221021
4
Quaternary
3012110201230
5
Quinary
101302113323
6
Senary
5054143524
8
Octal
306244154
10
Decimal
51988588
12
Duodecimal
154b1ba4
16
Hexadecimal
319486c
20
Vigesimal
g4ib98
36
Base36
uyang
md5
8cefeec7420d576138f4151420e93775
sha1
ed943fae711b168a5b66c66133d75eb7c94cb579
sha256
359462c195891db508ec139de4f11c35b43ad0e6459f6e28a2f49bc1908967e7
sha512
8ac5d4d05fda9c31a626752d07e2bb50ac7fbddb5b4374d51ea68dca7250db9cd483f76ecc3e5bda3683f8b4bcfa0c65f368dc39ed4686568d143c46ff142131
ripemd-160
83c6a817ff9bf3ac2940218b54dd8dba37080e88
Diameter
103977176
Circumference
326653932.26261
Area
8.4911383514904E+15
Volume
5.8858972454218E+23
Surface area
3.3964553405962E+16
Circumference
326653932.26261
Perimeter
207954352
Area
2702813282233744
Diagonal
73522966.238227
Surface area
16216879693402464
Volume
1.4051544617098E+23
Space diagonal
90046875.829766
Perimeter
155965764
Area
1.1703524820502E+15
Altitude
45023437.914883
Surface area
1.1703524820502E+15
Volume
1.6559904141492E+22
Height
24507655.412742