76372281 is an odd 8-digits composite number following 76372280
and preceding 76372282 . In scientific notation, it is written as 7.6372281 × 10^7.
The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors.
There are 50850720 positive integers (up to 76372281) that are relatively prime to 76372281.
76372281 has 16 divisors, whose sum is 113286720
The reverse of 76372281 is 18227367
Previous prime number is 1193
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9
Name
seventy-six million three hundred seventy-two thousand two hundred eighty-one
Scientific notation
7.6372281 × 10^7
Engineering notation
7.6372281 × 10^6
Prime Factorization
3 × 9 × 1193 × 2371
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
76372281
Product of the distinct prime numbers
The prime factorization of 76372281 is 3 × 9 × 1193 × 2371.
Since it has a total of 4 prime factors.
3 , 3 , 45 , 46 , 538 , 395 , 4228 , 6160 , 44175 , 5636 , 182699 , 8538 , 6989918 , 8754544 , 37152307 , 4279403 , 475454978 , 809639705 , 6017893936 , 7343785563
n×2
152744562
n×3
229116843
n×4
305489124
n×5
381861405
n÷2
38186140.5
n÷3
25457427
n÷3
19093070.25
n÷5
15274456.2
n2
5832725305142961
n3
4.4545853600019E+23
n4
3.4020684485255E+31
n5
2.5982372753202E+39
2 √n
8739.1235830603
3 √n
424.27286229236
4 √n
93.483279697817
5 √n
37.721343499741
1 , 3 , 9 , 27 , 1193 , 2371 , 3579 , 7113 , 10737 , 21339 , 32211 , 64017 , 2828603 , 8485809 , 25457427 , 76372281
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-76372280
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 76372281 can be divided by 16 positive divisors.
The sum of these divisors (counting 76372281) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100100011010101100100111001
3
Ternary
12022201010002000
4
Quaternary
10203111210321
5
Quinary
124022403111
6
Senary
11324531213
8
Octal
443254471
10
Decimal
76372281
12
Duodecimal
216b0b09
16
Hexadecimal
48d5939
20
Vigesimal
13h6ae1
36
Base36
19gx89
md5
8859407d6d9686dd605b778e43ed65a8
sha1
92e322b72a17513b481acc4cb08e333174acac10
sha256
ea244d6913a09868a843da53f27a0692ca361c998eb02377d4749275bbab2b4a
sha512
83bfc7419cfb1097e3d70c8064e96ba7f4a5492de9b72cc36ec6666e754a5df6125e30075bdb4f3f129fdec9e7cfc8c756e1e2658672a90e409f95de77a6d080
ripemd-160
8ed5d38cb5da4dd64b9caf368fb1c389a51bbc3a
Diameter
152744562
Circumference
479861193.85499
Area
1.8324046969044E+16
Volume
1.8659323522361E+24
Surface area
7.3296187876178E+16
Circumference
479861193.85499
Perimeter
305489124
Area
5832725305142961
Diagonal
108006715.57957
Surface area
34996351830857766
Volume
4.4545853600019E+23
Space diagonal
132280670.98193
Perimeter
229116843
Area
2.5256441437751E+15
Altitude
66140335.490964
Surface area
2.5256441437751E+15
Volume
5.2497791923861E+22
Height
36002238.526523