51988236 is an even 8-digits composite number following 51988235
and preceding 51988237 . In scientific notation, it is written as 5.1988236 × 10^7.
The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors.
There are 17255952 positive integers (up to 51988236) that are relatively prime to 51988236.
51988236 has 24 divisors, whose sum is 121820160
The reverse of 51988236 is 63288915
Previous prime number is 239
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 two hundred thirty-six
Scientific notation
5.1988236 × 10^7
Engineering notation
5.1988236 × 10^6
Prime Factorization
2 × 2 × 3 × 239 × 18127
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
25994118 Product of the distinct prime numbers
The prime factorization of 51988236 is 2 × 2 × 3 × 239 × 18127.
Since it has a total of 5 prime factors.
3 , 8 , 42 , 62 , 892 , 155 , 1677 , 730 , 51724 , 40919 , 407366 , 840993 , 3854211 , 5093796 , 69198340 , 76551035 , 168155908 , 8470389 , 2199035477 , 4183746816
n×2
103976472
n×3
155964708
n×4
207952944
n×5
259941180
n÷2
25994118
n÷3
17329412
n÷3
12997059
n÷5
10397647.2
n2
2702776682391696
n3
1.4051259201948E+23
n4
7.3050017948803E+30
n5
3.7977415729266E+38
2 √n7210.2868181509
3 √n373.22296659655
4 √n84.913407764327
5 √n34.928586943039
1 , 2 , 3 , 4 , 6 , 12 , 239 , 478 , 717 , 956 , 1434 , 2868 , 18127 , 36254 , 54381 , 72508 , 108762 , 217524 , 4332353 , 8664706 , 12997059 , 17329412 , 25994118 , 51988236
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
-51988235 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 51988236 can be divided by 24 positive divisors.
The sum of these divisors (counting 51988236) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
11000110010100011100001100
3
Ternary
10121211021110020
4
Quaternary
3012110130030
5
Quinary
101302110421
6
Senary
5054142140
8
Octal
306243414
10
Decimal
51988236
12
Duodecimal
154b1950
16
Hexadecimal
319470c
20
Vigesimal
g4iabg
36
Base36
uyado
md5
9d06f37048060ac237fcfb0e7dad0fb9
sha1
3b1b360295f331542d601f01caa8247a4ff52d17
sha256
f637362ae7a06859e97b52b1e6a7032dc7a8386f1da2ca7bc7bd124b6d1f2fdd
sha512
e92ec4a594b325bf6f17f53ac3a232f6229867674a2ddb8da816023ef6a91b88be657cfb8de16dd4dd1d35dd6583bea6192f3a5313082a763ef32579de5a9fc9
ripemd-160
66e4608dd473ac755a486773faf26212de1c86ae
Diameter
103976472
Circumference
326651720.58138
Area
8.4910233696955E+15
Volume
5.8857776910033E+23
Surface area
3.3964093478782E+16
Circumference
326651720.58138
Perimeter
207952944
Area
2702776682391696
Diagonal
73522468.435053
Surface area
16216660094350176
Volume
1.4051259201948E+23
Space diagonal
90046266.147881
Perimeter
155964708
Area
1.1703366338537E+15
Altitude
45023133.073941
Surface area
1.1703366338537E+15
Volume
1.6559567776512E+22
Height
24507489.478351