78633013 is an odd 8-digits composite number following 78633012
and preceding 78633014 . In scientific notation, it is written as 7.8633013 × 10^7.
The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors.
There are 77749408 positive integers (up to 78633013) that are relatively prime to 78633013.
78633013 has 4 divisors, whose sum is 79516620
The reverse of 78633013 is 31033687
Previous prime number is 89
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4
Name
seventy-eight million six hundred thirty-three thousand thirteen
Scientific notation
7.8633013 × 10^7
Engineering notation
7.8633013 × 10^6
Prime Factorization
89 × 883517
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
78633013
Product of the distinct prime numbers
The prime factorization of 78633013 is 89 × 883517.
Since it has a total of 2 prime factors.
10 , 4 , 52 , 38 , 932 , 779 , 5105 , 1157 , 60273 , 87575 , 604084 , 971861 , 9929183 , 7222824 , 84032342 , 63279756 , 722412928 , 181726841 , 1271438341 , 2968576717
n×2
157266026
n×3
235899039
n×4
314532052
n×5
393165065
n÷2
39316506.5
n÷3
26211004.333333
n÷3
19658253.25
n÷5
15726602.6
n2
6183150733458169
n3
4.8619977200498E+23
n4
3.8231352992664E+31
n5
3.0062464768798E+39
2 √n
8867.525754121
3 √n
428.41858813956
4 √n
94.167540873281
5 √n
37.94206671947
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-78633012
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 78633013 can be divided by 4 positive divisors.
The sum of these divisors (counting 78633013) is 1, the average is 0.25.
Base
System
Value
2
Binary
100101011111101100000110101
3
Ternary
12110221222012211
4
Quaternary
10223331200311
5
Quinary
130112224023
6
Senary
11445213421
8
Octal
453754065
10
Decimal
78633013
12
Duodecimal
22401271
16
Hexadecimal
4afd835
20
Vigesimal
14b92ad
36
Base36
1atdmd
md5
589bb3e946673826737e18aedf214bb6
sha1
315e8d37ac53032238b5e0ba8abe49ea146f2181
sha256
af5a8f48600b36eee5e03171bafdcbe0b3c7acd2ea81f91d0c49900b33a65f54
sha512
3bf0507bbb99a94d899c834941d9be2e0582790d9fd55a315f9c74df1223d416fc7f13e4f17ea5ac0d1a13b3785c185dc56e93f9c7804e516e09593b418f37e8
ripemd-160
079f48e7647b9b69117d20a5d926be0bdb1f6e48
Diameter
157266026
Circumference
494065791.94086
Area
1.9424940920271E+16
Volume
2.0365888425438E+24
Surface area
7.7699763681082E+16
Circumference
494065791.94086
Perimeter
314532052
Area
6183150733458169
Diagonal
111203873.43486
Surface area
37098904400749014
Volume
4.8619977200498E+23
Space diagonal
136196373.66822
Perimeter
235899039
Area
2.6773828053016E+15
Altitude
68098186.834112
Surface area
2.6773828053016E+15
Volume
5.7299192632679E+22
Height
37067957.81162