79893452 is an even 8-digits composite number following 79893451
and preceding 79893453 . In scientific notation, it is written as 7.9893452 × 10^7.
The sum of its digits is 47. It has a total of 3 prime factors and 6 positive divisors.
There are 39946724 positive integers (up to 79893452) that are relatively prime to 79893452.
79893452 has 6 divisors, whose sum is 139813548
The reverse of 79893452 is 25439897
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 47
Digital Root 2
Name
seventy-nine million eight hundred ninety-three thousand four hundred fifty-two
Scientific notation
7.9893452 × 10^7
Engineering notation
7.9893452 × 10^6
Prime Factorization
2 × 2 × 19973363
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
39946726
Product of the distinct prime numbers
The prime factorization of 79893452 is 2 × 2 × 19973363.
Since it has a total of 3 prime factors.
5 , 7 , 40 , 30 , 845 , 892 , 9198 , 938 , 29504 , 67459 , 146990 , 297067 , 7764601 , 2704410 , 74455932 , 13547922 , 814303578 , 395231803 , 1673814880 , 999400715
n×2
159786904
n×3
239680356
n×4
319573808
n×5
399467260
n÷2
39946726
n÷3
26631150.666667
n÷3
19973363
n÷5
15978690.4
n2
6382963672476304
n3
5.0995700178473E+23
n4
4.0742225244152E+31
n5
3.2550370169169E+39
2 √n
8938.3137112097
3 √n
430.69556076316
4 √n
94.54265551173
5 √n
38.062931841206
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-79893451
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 79893452 can be divided by 6 positive divisors.
The sum of these divisors (counting 79893452) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
100110000110001001111001100
3
Ternary
12120100000012202
4
Quaternary
10300301033030
5
Quinary
130423042302
6
Senary
11532221032
8
Octal
460611714
10
Decimal
79893452
12
Duodecimal
2290a778
16
Hexadecimal
4c313cc
20
Vigesimal
14j6dcc
36
Base36
1bke6k
md5
dab2baddb976fdd6caba32a79eef23ac
sha1
072586612fd327777d86f1780f56745e5355e2eb
sha256
85fd6f0a54800cfe87c5599fd224a1bdef9c5bffb1b53139389b8a0d5d7306bf
sha512
b77b88ef7091bfc4bc168a9ca559318bfc148df99b9385f037e970f56dd666ea316b6fe1c7e85f1eb13a00f401bbc2e14853edfcab4611554e93453e536c2ecf
ripemd-160
ea4f5d0dc9960ead60f7051aef2a9e8cb0527d7e
Diameter
159786904
Circumference
501985363.74626
Area
2.0052671781582E+16
Volume
2.1361028939381E+24
Surface area
8.0210687126328E+16
Circumference
501985363.74626
Perimeter
319573808
Area
6382963672476304
Diagonal
112986403.3632
Surface area
38297782034857824
Volume
5.0995700178473E+23
Space diagonal
138379518.05607
Perimeter
239680356
Area
2.7639043458988E+15
Altitude
69189759.028033
Surface area
2.7639043458988E+15
Volume
6.009900901259E+22
Height
37662134.454401