51988692 is an even 8-digits composite number following 51988691
and preceding 51988693 . In scientific notation, it is written as 5.1988692 × 10^7.
The sum of its digits is 48. It has a total of 5 prime factors and 24 positive divisors.
There are 14853888 positive integers (up to 51988692) that are relatively prime to 51988692.
51988692 has 24 divisors, whose sum is 138636736
The reverse of 51988692 is 29688915
Previous prime number is 7
Is Prime? no Number parity even Number length 8 Sum of Digits 48 Digital Root 3
Name
fifty-one million nine hundred eighty-eight thousand six hundred ninety-two
Scientific notation
5.1988692 × 10^7
Engineering notation
5.1988692 × 10^6
Prime Factorization
2 × 2 × 3 × 7 × 618913
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
25994346 Product of the distinct prime numbers
The prime factorization of 51988692 is 2 × 2 × 3 × 7 × 618913.
Since it has a total of 5 prime factors.
4 , 8 , 56 , 39 , 837 , 932 , 7288 , 2162 , 65246 , 51122 , 184945 , 633203 , 4284063 , 2619939 , 67089641 , 35387264 , 838519694 , 96803031 , 6532418735 , 3060986356
n×2
103977384
n×3
155966076
n×4
207954768
n×5
259943460
n÷2
25994346
n÷3
17329564
n÷3
12997173
n÷5
10397738.4
n2
2702824095870864
n3
1.4051628945041E+23
n4
7.3052580932202E+30
n5
3.7979081298893E+38
2 √n7210.3184395698
3 √n373.22405779966
4 √n84.913593962155
5 √n34.928648216053
1 , 2 , 3 , 4 , 6 , 7 , 12 , 14 , 21 , 28 , 42 , 84 , 618913 , 1237826 , 1856739 , 2475652 , 3713478 , 4332391 , 7426956 , 8664782 , 12997173 , 17329564 , 25994346 , 51988692
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-51988691 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 51988692 can be divided by 24 positive divisors.
The sum of these divisors (counting 51988692) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
11000110010100100011010100
3
Ternary
10121211022002010
4
Quaternary
3012110203110
5
Quinary
101302114232
6
Senary
5054144220
8
Octal
306244324
10
Decimal
51988692
12
Duodecimal
154b2070
16
Hexadecimal
31948d4
20
Vigesimal
g4ibec
36
Base36
uyaqc
md5
22cb46e11f7317f72011bd44cc45a4d0
sha1
23d82246e1e51bd39d2ce2bcdb208f67be6d0e0b
sha256
b732805f78642257a196d15d2ab469dd8c4c809338047acfc7e6770072e5488f
sha512
6b214c2fc20e8b1386934adacc05c75ec5663c8591c433ed12f67d71c553010997a6ef8bfba4a58d7262ab90ae966452bbd6017db32dd70bdef6843851b3f4ef
ripemd-160
a9904dab4c2fa27524dfddba92c86c1f91ce6f94
Diameter
103977384
Circumference
326654585.71388
Area
8.4911723235334E+15
Volume
5.885932568628E+23
Surface area
3.3964689294134E+16
Circumference
326654585.71388
Perimeter
207954768
Area
2702824095870864
Diagonal
73523113.316438
Surface area
16216944575225184
Volume
1.4051628945041E+23
Space diagonal
90047055.96305
Perimeter
155966076
Area
1.1703571644924E+15
Altitude
45023527.981525
Surface area
1.1703571644924E+15
Volume
1.6560003522926E+22
Height
24507704.438813