79126189 is an odd 8-digits prime number following 79126188
and preceding 79126190 . In scientific notation, it is written as 7.9126189 × 10^7.
The sum of its digits is 43. It has a total of 1 prime factors and 2 positive divisors.
There are 79126188 positive integers (up to 79126189) that are relatively prime to 79126189.
79126189 has 2 divisors, whose sum is 79126190
The reverse of 79126189 is 98162197
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7
Name
seventy-nine million one hundred twenty-six thousand one hundred eighty-nine
Scientific notation
7.9126189 × 10^7
Engineering notation
7.9126189 × 10^6
Prime Factorization
79126189
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
79126189
Product of the distinct prime numbers
The prime factorization of 79126189 is 79126189.
Since it has a total of 1 prime factors.
6 , 10 , 100 , 23 , 981 , 149 , 1528 , 2305 , 2945 , 97204 , 145863 , 74071 , 2331673 , 704429 , 11301063 , 88465594 , 999453306 , 62263293 , 8833351986 , 72178426
n×2
158252378
n×3
237378567
n×4
316504756
n×5
395630945
n÷2
39563094.5
n÷3
26375396.333333
n÷3
19781547.25
n÷5
15825237.8
n2
6260953785663721
n3
4.9540541256469E+23
n4
3.9199542306217E+31
n5
3.1017103932352E+39
2 √n
8895.2902706994
3 √n
429.31238397826
4 √n
94.314846502019
5 √n
37.989541305235
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
79126190
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
39563095
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
8895.290326909
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999747239
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 79126189 can be divided by 2 positive divisors.
The sum of these divisors (counting 79126189) is 79126190, the average is 39563095.
Base
System
Value
2
Binary
100101101110101111010101101
3
Ternary
12111220000201121
4
Quaternary
10231311322231
5
Quinary
130224014224
6
Senary
11503540541
8
Octal
455657255
10
Decimal
79126189
12
Duodecimal
225ba751
16
Hexadecimal
4b75ead
20
Vigesimal
14eaf99
36
Base36
1b3y5p
md5
83aab2a8459299592296e84d04d4dd89
sha1
b71d23ffdea7f96c44e74464fa82769ec81a88ca
sha256
703deba42291d61b6d961513478a6549a99b985762b3e8a66e653c4c950ade26
sha512
a0d5e7878a65ebecf316e39e3136af7eae46e1bc2023741e561cbaa72f921b9ea16cf9657a1607f60ef344ed60bc78f176a3038962ae027c4cd52102d9849322
ripemd-160
c7aafb916f653ae2bac7923f0b10d4d463553d6c
Diameter
158252378
Circumference
497164508.13792
Area
1.9669366417506E+16
Volume
2.0751493395491E+24
Surface area
7.8677465670025E+16
Circumference
497164508.13792
Perimeter
316504756
Area
6260953785663721
Diagonal
111901329.6227
Surface area
37565722713982326
Volume
4.9540541256469E+23
Space diagonal
137050579.5573
Perimeter
237378567
Area
2.7110725151526E+15
Altitude
68525289.778649
Surface area
2.7110725151526E+15
Volume
5.8384087776836E+22
Height
37300443.207566