51092912 is an even 8-digits composite number following 51092911
and preceding 51092913 . In scientific notation, it is written as 5.1092912 × 10^7.
The sum of its digits is 29. It has a total of 6 prime factors and 20 positive divisors.
There are 23581248 positive integers (up to 51092912) that are relatively prime to 51092912.
51092912 has 20 divisors, whose sum is 106607760
The reverse of 51092912 is 21929015
Previous prime number is 13
Is Prime? no
Number parity even
Number length 8
Sum of Digits 29
Digital Root 2
Name
fifty-one million ninety-two thousand nine hundred twelve
Scientific notation
5.1092912 × 10^7
Engineering notation
5.1092912 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 13 × 245639
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
6386614
Product of the distinct prime numbers
The prime factorization of 51092912 is 2 × 2 × 2 × 2 × 13 × 245639.
Since it has a total of 6 prime factors.
7 , 3 , 38 , 77 , 506 , 740 , 7782 , 9779 , 18804 , 15360 , 249433 , 419940 , 5668287 , 8478870 , 123192 , 54822862 , 782197041 , 825529744 , 5919821369 , 1424745988
n×2
102185824
n×3
153278736
n×4
204371648
n×5
255464560
n÷2
25546456
n÷3
17030970.666667
n÷3
12773228
n÷5
10218582.4
n2
2610485656639744
n3
1.3337731393196E+23
n4
6.8146353635218E+30
n5
3.4817956494051E+38
2 √n
7147.930609624
3 √n
371.06804137069
4 √n
84.545435179104
5 √n
34.807443842541
1 , 2 , 4 , 8 , 13 , 16 , 26 , 52 , 104 , 208 , 245639 , 491278 , 982556 , 1965112 , 3193307 , 3930224 , 6386614 , 12773228 , 25546456 , 51092912
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-51092911
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 51092912 can be divided by 20 positive divisors.
The sum of these divisors (counting 51092912) is 1, the average is 0.05.
Base
System
Value
2
Binary
11000010111001110110110000
3
Ternary
10120010210022002
4
Quaternary
3002321312300
5
Quinary
101034433122
6
Senary
5023033132
8
Octal
302716660
10
Decimal
51092912
12
Duodecimal
1513b7a8
16
Hexadecimal
30b9db0
20
Vigesimal
fj6c5c
36
Base36
uf3jk
md5
ff89f43a7b092dbbaa368a7f8eb579ce
sha1
631d8d4d4f652c2e59506ab6c63817a1a7f4b818
sha256
946885dcd2d207a6f821199b7a8e124d83d5412a7099aae5a38ebe9d8a5cedb2
sha512
caff06e3100963eef047c17d3288fcf9db235d02c609faa45bc052f9624212d6dba2be73e3c267a64d85cba9b5ff57602efcec4d172c384f1cc078d9b248147f
ripemd-160
2ceb376ddc90d6de29fc77eb7937ec7be7cf78f2
Diameter
102185824
Circumference
321026233.97942
Area
8.2010825612009E+15
Volume
5.586895861389E+23
Surface area
3.2804330244804E+16
Circumference
321026233.97942
Perimeter
204371648
Area
2610485656639744
Diagonal
72256289.091535
Surface area
15662913939838464
Volume
1.3337731393196E+23
Space diagonal
88495519.490646
Perimeter
153278736
Area
1.1303734474325E+15
Altitude
44247759.745323
Surface area
1.1303734474325E+15
Volume
1.5718667189622E+22
Height
24085429.697178