51988632 is an even 8-digits composite number following 51988631
and preceding 51988633 . In scientific notation, it is written as 5.1988632 × 10^7.
The sum of its digits is 42. It has a total of 6 prime factors and 32 positive divisors.
There are 17160480 positive integers (up to 51988632) that are relatively prime to 51988632.
51988632 has 32 divisors, whose sum is 131239680
The reverse of 51988632 is 23688915
Previous prime number is 103
Is Prime? no Number parity even Number length 8 Sum of Digits 42 Digital Root 6
Name
fifty-one million nine hundred eighty-eight thousand six hundred thirty-two
Scientific notation
5.1988632 × 10^7
Engineering notation
5.1988632 × 10^6
Prime Factorization
2 × 2 × 2 × 3 × 103 × 21031
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
6 Total number of prime factors
rad Radical
12997158 Product of the distinct prime numbers
The prime factorization of 51988632 is 2 × 2 × 2 × 3 × 103 × 21031.
Since it has a total of 6 prime factors.
8 , 1 , 49 , 89 , 644 , 76 , 2426 , 9385 , 80950 , 53995 , 580555 , 459608 , 3360844 , 151557 , 94062274 , 37019965 , 812959209 , 247179582 , 1430558502 , 6288108540
n×2
103977264
n×3
155965896
n×4
207954528
n×5
259943160
n÷2
25994316
n÷3
17329544
n÷3
12997158
n÷5
10397726.4
n2
2702817857231424
n3
1.4051580294263E+23
n4
7.3052243693691E+30
n5
3.7978862141656E+38
2 √n7210.3142788647
3 √n373.22391422067
4 √n84.913569462511
5 √n34.928640153839
1 , 2 , 3 , 4 , 6 , 8 , 12 , 24 , 103 , 206 , 309 , 412 , 618 , 824 , 1236 , 2472 , 21031 , 42062 , 63093 , 84124 , 126186 , 168248 , 252372 , 504744 , 2166193 , 4332386 , 6498579 , 8664772 , 12997158 , 17329544 , 25994316 , 51988632
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-51988631 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 51988632 can be divided by 32 positive divisors.
The sum of these divisors (counting 51988632) is 1, the average is 0.03125.
Base
System
Value
2
Binary
11000110010100100010011000
3
Ternary
10121211021222220
4
Quaternary
3012110202120
5
Quinary
101302114012
6
Senary
5054144040
8
Octal
306244230
10
Decimal
51988632
12
Duodecimal
154b2020
16
Hexadecimal
3194898
20
Vigesimal
g4ibbc
36
Base36
uyaoo
md5
5d05329a6902ed4472b5adefc2bc6c38
sha1
ad9bb726cebf6d955c2f0e1a5b6513e4aa6d5e1c
sha256
c220cc1ffb1f15c15404b63c3e7833f1491f472dd448105303aa6dea642050fd
sha512
667de115b307b1433b0ea8ed04414ef2f4ed9135543fb77ec03ee3f2e2823f950a26622c413398e61dd89d8f8d864ec93ef93d374c1d93118502d2509650eed7
ripemd-160
57341f5a5aa90dfe57dc518fdf199930e7aaf43b
Diameter
103977264
Circumference
326654208.72277
Area
8.4911527242695E+15
Volume
5.885912189838E+23
Surface area
3.3964610897078E+16
Circumference
326654208.72277
Perimeter
207954528
Area
2702817857231424
Diagonal
73523028.463624
Surface area
16216907143388544
Volume
1.4051580294263E+23
Space diagonal
90046952.040001
Perimeter
155965896
Area
1.1703544630823E+15
Altitude
45023476.020001
Surface area
1.1703544630823E+15
Volume
1.6559946187435E+22
Height
24507676.154541