12291379 is an odd 8-digits prime number following 12291378
and preceding 12291380 . In scientific notation, it is written as 1.2291379 × 10^7.
The sum of its digits is 34. It has a total of 1 prime factors and 2 positive divisors.
There are 12291378 positive integers (up to 12291379) that are relatively prime to 12291379.
12291379 has 2 divisors, whose sum is 12291380
The reverse of 12291379 is 97319221
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7
Name
twelve million two hundred ninety-one thousand three hundred seventy-nine
Scientific notation
1.2291379 × 10^7
Engineering notation
1.2291379 × 10^6
Prime Factorization
12291379
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
12291379
Product of the distinct prime numbers
The prime factorization of 12291379 is 12291379.
Since it has a total of 1 prime factors.
7 , 5 , 90 , 12 , 800 , 218 , 6682 , 8474 , 1721 , 91082 , 19675 , 84625 , 5268724 , 5490701 , 93558790 , 26349116 , 415339288 , 218857936 , 4042051235 , 3344926902
n×2
24582758
n×3
36874137
n×4
49165516
n×5
61456895
n÷2
6145689.5
n÷3
4097126.3333333
n÷3
3072844.75
n÷5
2458275.8
n2
151077997721641
n3
1.8569569285578E+21
n4
2.282456139558E+28
n5
2.8054533462184E+35
2 √n
3505.9063022277
3 √n
230.78108105243
4 √n
59.210694154246
5 √n
26.177015010783
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
12291380
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
6145690
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
3505.9064448442
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999998372843
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 12291379 can be divided by 2 positive divisors.
The sum of these divisors (counting 12291379) is 12291380, the average is 6145690.
Base
System
Value
2
Binary
101110111000110100110011
3
Ternary
212010110121021
4
Quaternary
232320310303
5
Quinary
11121311004
6
Senary
1115240311
8
Octal
56706463
10
Decimal
12291379
12
Duodecimal
4149097
16
Hexadecimal
bb8d33
20
Vigesimal
3gg88j
36
Base36
7bg37
md5
8c8094035fc4e91a2cf3e2ecf27ee835
sha1
9a2c18f332ac4c1d414c92e65dda1b0ad4504998
sha256
c8db39f887f1a2bf70c08cde1b9f2452bab6381b81c1f911bedc6889d7743a34
sha512
d92e6e9d4f599713b27f1f62a6c68eda901bb7b95342f691afa05ff2289cdc09992728b62d429b8bd469c6e6b94afcfc2d6b3ea3aa24aa9fd2c835d764d244cc
ripemd-160
26ee0d4e76b9e90d6f60f246ba8af6e88369d656
Diameter
24582758
Circumference
77229011.937776
Area
4.7462552776136E+14
Volume
7.7784029930532E+21
Surface area
1.8985021110455E+15
Circumference
77229011.937776
Perimeter
49165516
Area
151077997721641
Diagonal
17382634.882068
Surface area
906467986329846
Volume
1.8569569285578E+21
Space diagonal
21289292.923085
Perimeter
36874137
Area
65418691989914
Altitude
10644646.461543
Surface area
65418691989914
Volume
2.188444727591E+20
Height
5794211.627356