79791331 is an odd 8-digits prime number following 79791330
and preceding 79791332 . In scientific notation, it is written as 7.9791331 × 10^7.
The sum of its digits is 40. It has a total of 1 prime factors and 2 positive divisors.
There are 79791330 positive integers (up to 79791331) that are relatively prime to 79791331.
79791331 has 2 divisors, whose sum is 79791332
The reverse of 79791331 is 13319797
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4
Name
seventy-nine million seven hundred ninety-one thousand three hundred thirty-one
Scientific notation
7.9791331 × 10^7
Engineering notation
7.9791331 × 10^6
Prime Factorization
79791331
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
79791331
Product of the distinct prime numbers
The prime factorization of 79791331 is 79791331.
Since it has a total of 1 prime factors.
1 , 3 , 73 , 65 , 17 , 650 , 9935 , 5779 , 36112 , 12605 , 452334 , 401093 , 6001898 , 125244 , 22140396 , 87841684 , 916118281 , 102209648 , 5195629121 , 5758956804
n×2
159582662
n×3
239373993
n×4
319165324
n×5
398956655
n÷2
39895665.5
n÷3
26597110.333333
n÷3
19947832.75
n÷5
15958266.2
n2
6366656502751561
n3
5.0800399637435E+23
n4
4.0534315024029E+31
n5
3.2342869469406E+39
2 √n
8932.599341737
3 √n
430.51197536071
4 √n
94.512429562132
5 √n
38.053196341058
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
79791332
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
39895666
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
8932.5993977117
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999749346
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 79791331 can be divided by 2 positive divisors.
The sum of these divisors (counting 79791331) is 79791332, the average is 39895666.
Base
System
Value
2
Binary
100110000011000010011100011
3
Ternary
12120010211010111
4
Quaternary
10300120103203
5
Quinary
130411310311
6
Senary
11530112151
8
Octal
460302343
10
Decimal
79791331
12
Duodecimal
2287b657
16
Hexadecimal
4c184e3
20
Vigesimal
14idi6b
36
Base36
1bi7dv
md5
ccd1af9c3c3727cc50e57496900cb97f
sha1
3bcd42fb90c48c1c18e41fcf5c6f492f673e19ee
sha256
daabe6afadd93e96aae643d213728d63c0b9c15c41aeb33987dd6b21539a6b8e
sha512
b20885f2046a9b2c0491bbfe88138cd4f7d2fbe50862c9862f44d0d094e9100cb5484793cda1375a7c8b05b76353e1a506d53e11d944f3718d8527584610f34a
ripemd-160
5cc1f5f1dd928054bcd0532f0bdc25171b7e6fe5
Diameter
159582662
Circumference
501343718.5795
Area
2.0001441296974E+16
Volume
2.1279221640052E+24
Surface area
8.0005765187896E+16
Circumference
501343718.5795
Perimeter
319165324
Area
6366656502751561
Diagonal
112841982.46
Surface area
38199939016509366
Volume
5.0800399637435E+23
Space diagonal
138202639.29555
Perimeter
239373993
Area
2.7568431342761E+15
Altitude
69101319.647773
Surface area
2.7568431342761E+15
Volume
5.9868845117695E+22
Height
37613994.153334