79233421 is an odd 8-digits composite number following 79233420
and preceding 79233422 . In scientific notation, it is written as 7.9233421 × 10^7.
The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors.
There are 78917500 positive integers (up to 79233421) that are relatively prime to 79233421.
79233421 has 4 divisors, whose sum is 79549344
The reverse of 79233421 is 12433297
Previous prime number is 251
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4
Name
seventy-nine million two hundred thirty-three thousand four hundred twenty-one
Scientific notation
7.9233421 × 10^7
Engineering notation
7.9233421 × 10^6
Prime Factorization
251 × 315671
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
79233421
Product of the distinct prime numbers
The prime factorization of 79233421 is 251 × 315671.
Since it has a total of 2 prime factors.
6 , 3 , 61 , 22 , 39 , 500 , 9151 , 4077 , 43645 , 39705 , 223133 , 272422 , 3715116 , 2350982 , 29579265 , 74682589 , 95614143 , 836751019 , 6023566709 , 8832049887
n×2
158466842
n×3
237700263
n×4
316933684
n×5
396167105
n÷2
39616710.5
n÷3
26411140.333333
n÷3
19808355.25
n÷5
15846684.2
n2
6277935003363241
n3
4.9742226713212E+23
n4
3.9412467906453E+31
n5
3.122784662281E+39
2 √n
8901.3156892675
3 √n
429.50623149255
4 √n
94.346784202046
5 √n
37.999832431515
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
-79233420
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 79233421 can be divided by 4 positive divisors.
The sum of these divisors (counting 79233421) is 1, the average is 0.25.
Base
System
Value
2
Binary
100101110010000000110001101
3
Ternary
12112002110211011
4
Quaternary
10232100012031
5
Quinary
130240432141
6
Senary
11510125221
8
Octal
456200615
10
Decimal
79233421
12
Duodecimal
22650811
16
Hexadecimal
4b9018d
20
Vigesimal
14f43b1
36
Base36
1b68wd
md5
1561924bd63bccab9b1881c457300807
sha1
0dde01925866f7432947e19d440a13b718f98c23
sha256
1413aca29890b2f9ccb7e21f72ba31e433786c1857c160d124830abb1f050455
sha512
87c58ead87f3fad2dcb00d471779542a908145f2eecc7125289084a44259c45b3a4bac8cce3151b083ad34cefe401c4beeeeb3cf22da4b915901ecdd65826eab
ripemd-160
14c51215f10c750fb96aa39f88acc71a0b1a5b87
Diameter
158466842
Circumference
497838266.66477
Area
1.972271448628E+16
Volume
2.0835975202056E+24
Surface area
7.8890857945121E+16
Circumference
497838266.66477
Perimeter
316933684
Area
6277935003363241
Diagonal
112052978.57142
Surface area
37667610020179446
Volume
4.9742226713212E+23
Space diagonal
137236310.82949
Perimeter
237700263
Area
2.7184255981101E+15
Altitude
68618155.414747
Surface area
2.7184255981101E+15
Volume
5.8621776367051E+22
Height
37350992.857139