51621336 is an even 8-digits composite number following 51621335
and preceding 51621337 . In scientific notation, it is written as 5.1621336 × 10^7.
The sum of its digits is 27. It has a total of 6 prime factors and 32 positive divisors.
There are 15724800 positive integers (up to 51621336) that are relatively prime to 51621336.
51621336 has 32 divisors, whose sum is 98596080
The reverse of 51621336 is 63312615
Previous prime number is 131
Is Prime? no Number parity even Number length 8 Sum of Digits 27 Digital Root 9
Name
fifty-one million six hundred twenty-one thousand three hundred thirty-six
Scientific notation
5.1621336 × 10^7
Engineering notation
5.1621336 × 10^6
Prime Factorization
2 × 2 × 2 × 117 × 131 × 421
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
6 Total number of prime factors
rad Radical
12905334 Product of the distinct prime numbers
The prime factorization of 51621336 is 2 × 2 × 2 × 117 × 131 × 421.
Since it has a total of 6 prime factors.
7 , 1 , 75 , 42 , 538 , 37 , 9987 , 968 , 83952 , 60378 , 55637 , 104966 , 6328426 , 4709601 , 82311663 , 16476481 , 704351355 , 732154398 , 4561970438 , 5623412155
n×2
103242672
n×3
154864008
n×4
206485344
n×5
258106680
n÷2
25810668
n÷3
17207112
n÷3
12905334
n÷5
10324267.2
n2
2664762330424896
n3
1.3755859161901E+23
n4
7.1009582776515E+30
n5
3.6656095317263E+38
2 √n7184.7989533459
3 √n372.34290269078
4 √n84.763193388085
5 √n34.87914641423
1 , 2 , 4 , 8 , 117 , 131 , 234 , 262 , 421 , 468 , 524 , 842 , 936 , 1048 , 1684 , 3368 , 15327 , 30654 , 49257 , 55151 , 61308 , 98514 , 110302 , 122616 , 197028 , 220604 , 394056 , 441208 , 6452667 , 12905334 , 25810668 , 51621336
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
-51621335 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 51621336 can be divided by 32 positive divisors.
The sum of these divisors (counting 51621336) is 1, the average is 0.03125.
Base
System
Value
2
Binary
11000100111010110111011000
3
Ternary
10121010122011100
4
Quaternary
3010322313120
5
Quinary
101203340321
6
Senary
5042231400
8
Octal
304726730
10
Decimal
51621336
12
Duodecimal
15355560
16
Hexadecimal
313add8
20
Vigesimal
g2cd6g
36
Base36
uqfa0
md5
f3a147c79ababd4ab9ff4730dbd0c879
sha1
323f2cad8d222dfd49e8601821a43583ddf0f1c5
sha256
90b37c2254ec7c854d4895c9fbc884015d2bc48025c50c9ae574bd730a6fa4d3
sha512
d14dcdae54289f436f6c4fbae2f64d412a19876a0613869100d0464ff10a62374c1786630153db265b4d2fe358dd48fb5554c78ca9be8ef28c31d1e85d9d730e
ripemd-160
af5dc47610ae335ad775c71857e34acfa1e05a28
Diameter
103242672
Circumference
324346419.89218
Area
8.3715977608257E+15
Volume
5.7620408115791E+23
Surface area
3.3486391043303E+16
Circumference
324346419.89218
Perimeter
206485344
Area
2664762330424896
Diagonal
73003593.479018
Surface area
15988573982549376
Volume
1.3755859161901E+23
Space diagonal
89410776.706584
Perimeter
154864008
Area
1.1538759365979E+15
Altitude
44705388.353292
Surface area
1.1538759365979E+15
Volume
1.6211435490712E+22
Height
24334531.159673