78833293 is an odd 8-digits composite number following 78833292
and preceding 78833294 . In scientific notation, it is written as 7.8833293 × 10^7.
The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors.
There are 61104960 positive integers (up to 78833293) that are relatively prime to 78833293.
78833293 has 16 divisors, whose sum is 98803584
The reverse of 78833293 is 39233887
Previous prime number is 197
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7
Name
seventy-eight million eight hundred thirty-three thousand two hundred ninety-three
Scientific notation
7.8833293 × 10^7
Engineering notation
7.8833293 × 10^6
Prime Factorization
7 × 11 × 197 × 5197
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
78833293
Product of the distinct prime numbers
The prime factorization of 78833293 is 7 × 11 × 197 × 5197.
Since it has a total of 4 prime factors.
4 , 2 , 32 , 94 , 295 , 209 , 6284 , 6079 , 73607 , 7284 , 356268 , 250686 , 4877061 , 9100388 , 4491868 , 40197671 , 479426399 , 158759397 , 9321096781 , 8990935575
n×2
157666586
n×3
236499879
n×4
315333172
n×5
394166465
n÷2
39416646.5
n÷3
26277764.333333
n÷3
19708323.25
n÷5
15766658.6
n2
6214688085223849
n3
4.8992432672606E+23
n4
3.8622347996623E+31
n5
3.0447268759658E+39
2 √n
8878.8114632534
3 √n
428.78201026353
4 √n
94.227445382189
5 √n
37.961374912499
1 , 7 , 11 , 77 , 197 , 1379 , 2167 , 5197 , 15169 , 36379 , 57167 , 400169 , 1023809 , 7166663 , 11261899 , 78833293
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
-78833292
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 78833293 can be divided by 16 positive divisors.
The sum of these divisors (counting 78833293) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100101100101110011010001101
3
Ternary
12111100010221121
4
Quaternary
10230232122031
5
Quinary
130140131133
6
Senary
11453400541
8
Octal
454563215
10
Decimal
78833293
12
Duodecimal
22499151
16
Hexadecimal
4b2e68d
20
Vigesimal
14ce34d
36
Base36
1axo5p
md5
3f6a3fcf223cfe766526ef0a5cbfd488
sha1
d616a71e19bbcea99c9404c26fb0097e13828676
sha256
42b41604e3b2db30ff6b992145327e3e2aa37e2308dadec155d5c4dbd24f1d78
sha512
461e50977bf4435e89d466195fa9b252053210ce1da595e28a993dfccf6d8a13b1bdc99d670747e08f0fef4262c9176c454881e251f37949127d5e5f95c1c859
ripemd-160
12d06ed08f9b489b27ffeab01ee44d429b77f0a9
Diameter
157666586
Circumference
495324188.29418
Area
1.9524018432891E+16
Volume
2.0521902208767E+24
Surface area
7.8096073731565E+16
Circumference
495324188.29418
Perimeter
315333172
Area
6214688085223849
Diagonal
111487112.12713
Surface area
37288128511343094
Volume
4.8992432672606E+23
Space diagonal
136543268.80396
Perimeter
236499879
Area
2.6910388792002E+15
Altitude
68271634.401982
Surface area
2.6910388792002E+15
Volume
5.7738135616042E+22
Height
37162370.709044