1230147346 is an even 10-digits composite number following 1230147345
and preceding 1230147347 . In scientific notation, it is written as 1.230147346 × 10^9.
The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors.
There are 593864208 positive integers (up to 1230147346) that are relatively prime to 1230147346.
1230147346 has 8 divisors, whose sum is 1908849420
The reverse of 1230147346 is 6437410321
Previous prime number is 29
Is Prime? no Number parity even Number length 10 Sum of Digits 31 Digital Root 4
Name
one billion two hundred thirty million one hundred forty-seven thousand three hundred forty-six
Scientific notation
1.230147346 × 10^9
Engineering notation
1.230147346 × 10^9
Prime Factorization
2 × 29 × 21209437
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1230147346 Product of the distinct prime numbers
The prime factorization of 1230147346 is 2 × 29 × 21209437.
Since it has a total of 3 prime factors.
1 , 9 , 89 , 93 , 422 , 391 , 4388 , 1110 , 79083 , 37749 , 958689 , 582742 , 9271711 , 5653412 , 17999237 , 94105817 , 346456751 , 180159211 , 4051803329 , 1778948221
n×2
2460294692
n×3
3690442038
n×4
4920589384
n×5
6150736730
n÷2
615073673
n÷3
410049115.33333
n÷3
307536836.5
n÷5
246029469.2
n2
1513262492870843716
n3
1.8615358394064E+27
n4
2.2899633723297E+36
n5
2.8169923649086E+45
2 √n35073.456430754
3 √n1071.4840518809
4 √n187.27908700854
5 √n65.764485496747
8 divisors
τ Total Divisors
8 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1230147345 Sum of the proper positive divisors of n
A Arithmetic Mean
0.125 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
8 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1230147346 can be divided by 8 positive divisors.
The sum of these divisors (counting 1230147346) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001001010100101000111100010010
3
Ternary
10011201201221220211
4
Quaternary
1021110220330102
5
Quinary
10004404203341
6
Senary
322022154334
8
Octal
11124507422
10
Decimal
1230147346
12
Duodecimal
2a3b829aa
16
Hexadecimal
49528f12
20
Vigesimal
j488876
36
Base36
kcebrm
md5
d8018724f4842a14d90685f7344b4da8
sha1
5d55dff387ab9d89f340b2e6fbd49105324e0dc0
sha256
eb3f0d9690659ad7f0a83cbd92780505f32c84d1142831eb6ab30140d13ff743
sha512
bc94e3748ebb518c6db2319932ae7c016802604da35a73384a3b0fd5ea85ddd08fe6b5b9fa9e7eb81b9f5b2c7e2cf3223260cb60f10f77c84045b20b60b1bf4b
ripemd-160
034b4bca3369acf6e13218124df4ce4708a7c183
Diameter
2460294692
Circumference
7729243730.0532
Area
4.754054330556E+18
Volume
7.7975830899644E+27
Surface area
1.9016217322224E+19
Circumference
7729243730.0532
Perimeter
4920589384
Area
1513262492870843716
Diagonal
1739691060.4305
Surface area
9079574957225062296
Volume
1.8615358394064E+27
Space diagonal
2130677704.068
Perimeter
3690442038
Area
6.5526188071016E+17
Altitude
1065338852.034
Surface area
6.5526188071016E+17
Volume
2.1938410257768E+26
Height
579897020.14349