79889684 is an even 8-digits composite number following 79889683
and preceding 79889685 . In scientific notation, it is written as 7.9889684 × 10^7.
The sum of its digits is 59. It has a total of 5 prime factors and 24 positive divisors.
There are 33904800 positive integers (up to 79889684) that are relatively prime to 79889684.
79889684 has 24 divisors, whose sum is 161336448
The reverse of 79889684 is 48698897
Previous prime number is 103
Is Prime? no
Number parity even
Number length 8
Sum of Digits 59
Digital Root 5
Name
seventy-nine million eight hundred eighty-nine thousand six hundred eighty-four
Scientific notation
7.9889684 × 10^7
Engineering notation
7.9889684 × 10^6
Prime Factorization
2 × 2 × 7 × 103 × 27701
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
39944842
Product of the distinct prime numbers
The prime factorization of 79889684 is 2 × 2 × 7 × 103 × 27701.
Since it has a total of 5 prime factors.
4 , 5 , 66 , 73 , 939 , 523 , 4763 , 4376 , 35764 , 92245 , 206634 , 709049 , 457385 , 6247518 , 69252806 , 60192619 , 831606698 , 438971946 , 5256347900 , 6072255501
n×2
159779368
n×3
239669052
n×4
319558736
n×5
399448420
n÷2
39944842
n÷3
26629894.666667
n÷3
19972421
n÷5
15977936.8
n2
6382361609619856
n3
5.0988485216626E+23
n4
4.0734539715949E+31
n5
3.2542695057926E+39
2 √n
8938.1029307119
3 √n
430.68878971853
4 √n
94.5415407676
5 √n
38.06257280344
1 , 2 , 4 , 7 , 14 , 28 , 103 , 206 , 412 , 721 , 1442 , 2884 , 27701 , 55402 , 110804 , 193907 , 387814 , 775628 , 2853203 , 5706406 , 11412812 , 19972421 , 39944842 , 79889684
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
-79889683
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 79889684 can be divided by 24 positive divisors.
The sum of these divisors (counting 79889684) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100110000110000010100010100
3
Ternary
12120022211001012
4
Quaternary
10300300110110
5
Quinary
130422432214
6
Senary
11532151352
8
Octal
460602424
10
Decimal
79889684
12
Duodecimal
22908558
16
Hexadecimal
4c30514
20
Vigesimal
14j6444
36
Base36
1bkb9w
md5
c2c2c4fdb305822fac7b992747be3214
sha1
348d14a6b3325ee3341d1ecca0a50bd7a80e51a2
sha256
1101dc9f9274b9be1f1bbd0eb9ce803a21f009fb7d0b3e62d77231c8a361bf4b
sha512
a86c5f96ff05e72f051750406b125f03ff26a30991845f337207beb23530f98bde5cb5d7c437ea1417573f37e8cfeda29a14fdc013287633aed08f0f0ba3091a
ripemd-160
328c8e370b1fdca583da5e1ea0113d9738a9fac9
Diameter
159779368
Circumference
501961688.70402
Area
2.0050780345335E+16
Volume
2.135800674323E+24
Surface area
8.0203121381341E+16
Circumference
501961688.70402
Perimeter
319558736
Area
6382361609619856
Diagonal
112981074.6065
Surface area
38294169657719136
Volume
5.0988485216626E+23
Space diagonal
138372991.68862
Perimeter
239669052
Area
2.7636436450347E+15
Altitude
69186495.844311
Surface area
2.7636436450347E+15
Volume
6.0090506098511E+22
Height
37660358.202167