78331352 is an even 8-digits composite number following 78331351
and preceding 78331353 . In scientific notation, it is written as 7.8331352 × 10^7.
The sum of its digits is 32. It has a total of 5 prime factors and 16 positive divisors.
There are 35605120 positive integers (up to 78331352) that are relatively prime to 78331352.
78331352 has 16 divisors, whose sum is 160223400
The reverse of 78331352 is 25313387
Previous prime number is 11
Is Prime? no
Number parity even
Number length 8
Sum of Digits 32
Digital Root 5
Name
seventy-eight million three hundred thirty-one thousand three hundred fifty-two
Scientific notation
7.8331352 × 10^7
Engineering notation
7.8331352 × 10^6
Prime Factorization
2 × 2 × 2 × 11 × 890129
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
19582838
Product of the distinct prime numbers
The prime factorization of 78331352 is 2 × 2 × 2 × 11 × 890129.
Since it has a total of 5 prime factors.
1 , 9 , 83 , 18 , 854 , 174 , 7056 , 2216 , 49169 , 37624 , 861040 , 994107 , 2926095 , 7982727 , 37755535 , 84669771 , 550781312 , 56998079 , 7737465788 , 6165325678
n×2
156662704
n×3
234994056
n×4
313325408
n×5
391656760
n÷2
39165676
n÷3
26110450.666667
n÷3
19582838
n÷5
15666270.4
n2
6135800706147904
n3
4.8062556491512E+23
n4
3.7648050305565E+31
n5
2.9490226805989E+39
2 √n
8850.5000988645
3 √n
427.87003652937
4 √n
94.077096569061
5 √n
37.912910400711
1 , 2 , 4 , 8 , 11 , 22 , 44 , 88 , 890129 , 1780258 , 3560516 , 7121032 , 9791419 , 19582838 , 39165676 , 78331352
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
-78331351
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 78331352 can be divided by 16 positive divisors.
The sum of these divisors (counting 78331352) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100101010110011110111011000
3
Ternary
12110101122102012
4
Quaternary
10222303313120
5
Quinary
130023100402
6
Senary
11434525052
8
Octal
452636730
10
Decimal
78331352
12
Duodecimal
22296788
16
Hexadecimal
4ab3dd8
20
Vigesimal
149b87c
36
Base36
1amwuw
md5
547e5d1060bc35031e115f37c4d7f362
sha1
4a768a68d8981821db446b6f8ec5a9dc0965da18
sha256
34e08c327b8d8796b276aee7c2e1b3b08e0f91b91195383206cf1b1d4a81ae00
sha512
153ab07a446390d632c0b8cf1ff3dff395f9689aa0b37a5be7e2a24bd19d7f8d9c866be4727448b50b09ca81fd3c2857f3b9f7fb056514c6013e8885bceae682
ripemd-160
7c2da12afc4000e89ca1e53b8901f4189430ee1e
Diameter
156662704
Circumference
492170399.97791
Area
1.9276186422325E+16
Volume
2.0132396584864E+24
Surface area
7.7104745689301E+16
Circumference
492170399.97791
Perimeter
313325408
Area
6135800706147904
Diagonal
110777260.35742
Surface area
36814804236887424
Volume
4.8062556491512E+23
Space diagonal
135673881.48956
Perimeter
234994056
Area
2.6568796420413E+15
Altitude
67836940.744781
Surface area
2.6568796420413E+15
Volume
5.6642266027183E+22
Height
36925753.452474