51497772 is an even 8-digits composite number following 51497771
and preceding 51497773 . In scientific notation, it is written as 5.1497772 × 10^7.
The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors.
There are 17139408 positive integers (up to 51497772) that are relatively prime to 51497772.
51497772 has 24 divisors, whose sum is 120347136
The reverse of 51497772 is 27779415
Previous prime number is 727
Is Prime? no Number parity even Number length 8 Sum of Digits 42 Digital Root 6
Name
fifty-one million four hundred ninety-seven thousand seven hundred seventy-two
Scientific notation
5.1497772 × 10^7
Engineering notation
5.1497772 × 10^6
Prime Factorization
2 × 2 × 3 × 727 × 5903
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
25748886 Product of the distinct prime numbers
The prime factorization of 51497772 is 2 × 2 × 3 × 727 × 5903.
Since it has a total of 5 prime factors.
8 , 10 , 87 , 20 , 250 , 670 , 1534 , 4057 , 15766 , 17552 , 411618 , 408885 , 6008756 , 5636579 , 73697293 , 53484260 , 451977485 , 613857247 , 3953121006 , 3023474685
n×2
102995544
n×3
154493316
n×4
205991088
n×5
257488860
n÷2
25748886
n÷3
17165924
n÷3
12874443
n÷5
10299554.4
n2
2652020520963984
n3
1.3657314812792E+23
n4
7.0332128436141E+30
n5
3.6219479144791E+38
2 √n7176.1948134091
3 √n372.04557771998
4 √n84.712424197452
5 √n34.862432630335
1 , 2 , 3 , 4 , 6 , 12 , 727 , 1454 , 2181 , 2908 , 4362 , 5903 , 8724 , 11806 , 17709 , 23612 , 35418 , 70836 , 4291481 , 8582962 , 12874443 , 17165924 , 25748886 , 51497772
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
-51497771 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 51497772 can be divided by 24 positive divisors.
The sum of these divisors (counting 51497772) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
11000100011100101100101100
3
Ternary
10120220100122220
4
Quaternary
3010130230230
5
Quinary
101140412042
6
Senary
5035435340
8
Octal
304345454
10
Decimal
51497772
12
Duodecimal
152b5b50
16
Hexadecimal
311cb2c
20
Vigesimal
g1h48c
36
Base36
unrxo
md5
84a63d060a464bd6194c09b7dc2afe7a
sha1
02ce8a327c27ebcb4e22b1bb0936b5528d161429
sha256
8653d2e432ef4672bb3d8028cf922cc761d854ed6ecde341a6fd5b0ac1af8e3a
sha512
9b0a6559ac7f38b20d5c7320e7696934f693b9e8d75f62a89f3fa65c796e946c00671bee69975f622fa70af7261c64c0cd36d0481075270b9d9476ccd765ec58
ripemd-160
cd5605991ce8006320f80f23d326f6241a674822
Diameter
102995544
Circumference
323570044.38288
Area
8.3315681858298E+15
Volume
5.7207626511509E+23
Surface area
3.3326272743319E+16
Circumference
323570044.38288
Perimeter
205991088
Area
2652020520963984
Diagonal
72828847.594397
Surface area
15912123125783904
Volume
1.3657314812792E+23
Space diagonal
89196757.580598
Perimeter
154493316
Area
1.1483585712562E+15
Altitude
44598378.790299
Surface area
1.1483585712562E+15
Volume
1.6095299861542E+22
Height
24276282.531466