79894692 is an even 8-digits composite number following 79894691
and preceding 79894693 . In scientific notation, it is written as 7.9894692 × 10^7.
The sum of its digits is 54. It has a total of 5 prime factors and 24 positive divisors.
There are 25911360 positive integers (up to 79894692) that are relatively prime to 79894692.
79894692 has 24 divisors, whose sum is 188103552
The reverse of 79894692 is 29649897
Previous prime number is 111
Is Prime? no
Number parity even
Number length 8
Sum of Digits 54
Digital Root 9
Name
seventy-nine million eight hundred ninety-four thousand six hundred ninety-two
Scientific notation
7.9894692 × 10^7
Engineering notation
7.9894692 × 10^6
Prime Factorization
2 × 2 × 3 × 111 × 59981
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
39947346
Product of the distinct prime numbers
The prime factorization of 79894692 is 2 × 2 × 3 × 111 × 59981.
Since it has a total of 5 prime factors.
2 , 10 , 74 , 1 , 637 , 979 , 1629 , 8340 , 93042 , 94038 , 674643 , 599212 , 4593329 , 1223605 , 81850034 , 213302 , 639898208 , 333902012 , 3944158623 , 2530380664
n×2
159789384
n×3
239684076
n×4
319578768
n×5
399473460
n÷2
39947346
n÷3
26631564
n÷3
19973673
n÷5
15978938.4
n2
6383161809774864
n3
5.0998074677813E+23
n4
4.0744754689768E+31
n5
3.2552896265546E+39
2 √n
8938.3830752547
3 √n
430.69778897969
4 √n
94.543022350963
5 √n
38.063049992923
1 , 2 , 3 , 4 , 6 , 12 , 111 , 222 , 333 , 444 , 666 , 1332 , 59981 , 119962 , 179943 , 239924 , 359886 , 719772 , 6657891 , 13315782 , 19973673 , 26631564 , 39947346 , 79894692
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-79894691
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 79894692 can be divided by 24 positive divisors.
The sum of these divisors (counting 79894692) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100110000110001100010100100
3
Ternary
12120100001220200
4
Quaternary
10300301202210
5
Quinary
130423112232
6
Senary
11532230500
8
Octal
460614244
10
Decimal
79894692
12
Duodecimal
2290b430
16
Hexadecimal
4c318a4
20
Vigesimal
14j6gec
36
Base36
1bkf50
md5
6ee962c55e3d2ecb6b6f80836074d7d3
sha1
174032c844ea4385eb2ab5b2ef3bee9464926379
sha256
00805bf13c1cf21af029a4ab2c9c6024cdce7230a4f91c929fd0d8b20a574441
sha512
6c6325bb6ded45885e1483a53381269be5e41462420def3973a2ca8d4e2caaf540acbe9b4548e40088f8dcb61dd9e59f022bbff9be0ff926b0325bbe12e648db
ripemd-160
c12fcb6e6d1503bc2e9a2c1143bb2ea7d5bcca8e
Diameter
159789384
Circumference
501993154.89604
Area
2.0053294248264E+16
Volume
2.1362023567339E+24
Surface area
8.0213176993055E+16
Circumference
501993154.89604
Perimeter
319578768
Area
6383161809774864
Diagonal
112988156.98802
Surface area
38298970858649184
Volume
5.0998074677813E+23
Space diagonal
138381665.79907
Perimeter
239684076
Area
2.7639901418658E+15
Altitude
69190832.899533
Surface area
2.7639901418658E+15
Volume
6.0101807386899E+22
Height
37662718.996007