79890622 is an even 8-digits composite number following 79890621
and preceding 79890623 . In scientific notation, it is written as 7.9890622 × 10^7.
The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors.
There are 33313248 positive integers (up to 79890622) that are relatively prime to 79890622.
79890622 has 16 divisors, whose sum is 140657760
The reverse of 79890622 is 22609897
Previous prime number is 37
Is Prime? no
Number parity even
Number length 8
Sum of Digits 43
Digital Root 7
Name
seventy-nine million eight hundred ninety thousand six hundred twenty-two
Scientific notation
7.9890622 × 10^7
Engineering notation
7.9890622 × 10^6
Prime Factorization
2 × 7 × 37 × 154229
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
79890622
Product of the distinct prime numbers
The prime factorization of 79890622 is 2 × 7 × 37 × 154229.
Since it has a total of 4 prime factors.
9 , 4 , 39 , 10 , 321 , 525 , 6400 , 30 , 255 , 71589 , 962675 , 629680 , 1473426 , 1815865 , 62363206 , 7861948 , 139143622 , 695941408 , 387463733 , 3985451503
n×2
159781244
n×3
239671866
n×4
319562488
n×5
399453110
n÷2
39945311
n÷3
26630207.333333
n÷3
19972655.5
n÷5
15978124.4
n2
6382511483546884
n3
5.099028123427E+23
n4
4.0736452837608E+31
n5
3.2544605552702E+39
2 √n
8938.1554025425
3 √n
430.69047531165
4 √n
94.541818273939
5 √n
38.062662183004
1 , 2 , 7 , 14 , 37 , 74 , 259 , 518 , 154229 , 308458 , 1079603 , 2159206 , 5706473 , 11412946 , 39945311 , 79890622
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-79890621
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 79890622 can be divided by 16 positive divisors.
The sum of these divisors (counting 79890622) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100110000110000100010111110
3
Ternary
12120022212022221
4
Quaternary
10300300202332
5
Quinary
130422444442
6
Senary
11532155554
8
Octal
460604276
10
Decimal
79890622
12
Duodecimal
22908bba
16
Hexadecimal
4c308be
20
Vigesimal
14j66b2
36
Base36
1bkbzy
md5
749c1ca6302319a8e141994fb529a046
sha1
f96e681a032583401ac38478a3666dd0e7329ea5
sha256
4676b46c110e3ea92009bf53fc64cf740c1227e7bb35c0daf8c197868e639a2a
sha512
9ed593f7db244f2f26c34082de8e2e87b1d3e8449daadc372c1db2aabce250a49bcbf95ebd1b626ece5bc424a95eb84570ed23a5dff91a9eb9250c8b7b05af95
ripemd-160
7597d2267bf852bcf8b33c09ce0025ea1a34f6c5
Diameter
159781244
Circumference
501967582.33184
Area
2.0051251188163E+16
Volume
2.1358759057341E+24
Surface area
8.0205004752654E+16
Circumference
501967582.33184
Perimeter
319562488
Area
6382511483546884
Diagonal
112982401.13882
Surface area
38295068901281304
Volume
5.099028123427E+23
Space diagonal
138374616.35228
Perimeter
239671866
Area
2.7637085423488E+15
Altitude
69187308.17614
Surface area
2.7637085423488E+15
Volume
6.0092622725603E+22
Height
37660800.379607