79849964 is an even 8-digits composite number following 79849963
and preceding 79849965 . In scientific notation, it is written as 7.9849964 × 10^7.
The sum of its digits is 56. It has a total of 4 prime factors and 12 positive divisors.
There are 39881184 positive integers (up to 79849964) that are relatively prime to 79849964.
79849964 has 12 divisors, whose sum is 139890744
The reverse of 79849964 is 46994897
Previous prime number is 953
Is Prime? no
Number parity even
Number length 8
Sum of Digits 56
Digital Root 2
Name
seventy-nine million eight hundred forty-nine thousand nine hundred sixty-four
Scientific notation
7.9849964 × 10^7
Engineering notation
7.9849964 × 10^6
Prime Factorization
2 × 2 × 953 × 20947
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
39924982
Product of the distinct prime numbers
The prime factorization of 79849964 is 2 × 2 × 953 × 20947.
Since it has a total of 4 prime factors.
1 , 3 , 53 , 57 , 26 , 437 , 8897 , 2122 , 86446 , 30202 , 761750 , 907836 , 4568427 , 1022761 , 86131051 , 93538273 , 712435188 , 425392517 , 1402916673 , 5905381892
n×2
159699928
n×3
239549892
n×4
319399856
n×5
399249820
n÷2
39924982
n÷3
26616654.666667
n÷3
19962491
n÷5
15969992.8
n2
6376016750801296
n3
5.0912470801488E+23
n4
4.0653589606499E+31
n5
3.2461876665497E+39
2 √n
8935.8807064553
3 √n
430.6174004654
4 √n
94.529787402994
5 √n
38.058787217935
1 , 2 , 4 , 953 , 1906 , 3812 , 20947 , 41894 , 83788 , 19962491 , 39924982 , 79849964
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-79849963
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 79849964 can be divided by 12 positive divisors.
The sum of these divisors (counting 79849964) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100110000100110100111101100
3
Ternary
12120020210120002
4
Quaternary
10300212213230
5
Quinary
130420144324
6
Senary
11531243432
8
Octal
460464754
10
Decimal
79849964
12
Duodecimal
228a9578
16
Hexadecimal
4c269ec
20
Vigesimal
14j14i4
36
Base36
1bjgmk
md5
4b568963683c1ba9ce45d2d7dc11450f
sha1
c87c664a0e0ba21d7d94e225b99c9e3dbfd79eef
sha256
8f7ba4b4c1a3e454dce7d21bfe98e18b4c4538d1c43990676dccc01e6eb6dd4e
sha512
fd28026aec9df71fea1ad615c4efa88db25a2fb18129101ac5adee4f7289565e8016008bc476321b37ce04088e548c19ac2b0a0d01f9ddd82c205310220a5a59
ripemd-160
e51d6960aaf62a6f02ae8d358f0a05b35c5507da
Diameter
159699928
Circumference
501712120.58362
Area
2.0030847383483E+16
Volume
2.1326165899475E+24
Surface area
8.0123389533931E+16
Circumference
501712120.58362
Perimeter
319399856
Area
6376016750801296
Diagonal
112924902.0438
Surface area
38256100504807776
Volume
5.0912470801488E+23
Space diagonal
138304194.63055
Perimeter
239549892
Area
2.7608962405745E+15
Altitude
69152097.315273
Surface area
2.7608962405745E+15
Volume
6.0000922251157E+22
Height
37641634.014601