1230764515 is an odd 10-digits composite number following 1230764514
and preceding 1230764516 . In scientific notation, it is written as 1.230764515 × 10^9.
The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors.
There are 981464640 positive integers (up to 1230764515) that are relatively prime to 1230764515.
1230764515 has 8 divisors, whose sum is 1481637888
The reverse of 1230764515 is 5154670321
Previous prime number is 313
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 34
Digital Root 7
Name
one billion two hundred thirty million seven hundred sixty-four thousand five hundred fifteen
Scientific notation
1.230764515 × 10^9
Engineering notation
1.230764515 × 10^9
Prime Factorization
5 × 313 × 786431
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1230764515
Product of the distinct prime numbers
The prime factorization of 1230764515 is 5 × 313 × 786431.
Since it has a total of 3 prime factors.
7 , 5 , 59 , 81 , 319 , 749 , 3974 , 4118 , 11788 , 62641 , 324818 , 813557 , 9562228 , 3483162 , 91259446 , 95368715 , 759963829 , 903259524 , 8020990830 , 7017880032
n×2
2461529030
n×3
3692293545
n×4
4923058060
n×5
6153822575
n÷2
615382257.5
n÷3
410254838.33333
n÷3
307691128.75
n÷5
246152903
n2
1514781291383185225
n3
1.8643390614203E+27
n4
2.2945623607245E+36
n5
2.8240659310344E+45
2 √n
35082.253562164
3 √n
1071.6632109559
4 √n
187.30257222517
5 √n
65.77108302494
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
-1230764514
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 1230764515 can be divided by 8 positive divisors.
The sum of these divisors (counting 1230764515) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001001010110111111100111100011
3
Ternary
10011202220022111221
4
Quaternary
1021112333213203
5
Quinary
10010033431030
6
Senary
322043315511
8
Octal
11126774743
10
Decimal
1230764515
12
Duodecimal
2a421bb97
16
Hexadecimal
495bf9e3
20
Vigesimal
j4c5b5f
36
Base36
kcrjz7
md5
8498d71f113e9ff9fd86cccaa8213a3b
sha1
6c70ce8de025ce790887911a9e50019832967942
sha256
2c27abe220b3434e2e350e79d8cfa6300bbf9e16975dec75640b40da4aec5d2a
sha512
289496110b5b405aba835494a6f2285077387f613bb509f393337dcfb422dc9ac0a69f52b0d900d6eadff9657934a155bb7eaea45537ceca7e82fa6a02d074d5
ripemd-160
f370d3c066ff5f86de0eaf6a7351d8edb3f100a4
Diameter
2461529030
Circumference
7733121517.246
Area
4.7588257768047E+18
Volume
7.809325198878E+27
Surface area
1.9035303107219E+19
Circumference
7733121517.246
Perimeter
4923058060
Area
1514781291383185225
Diagonal
1740563869.2005
Surface area
9088687748299111350
Volume
1.8643390614203E+27
Space diagonal
2131746672.1329
Perimeter
3692293545
Area
6.5591953975762E+17
Altitude
1065873336.0664
Surface area
6.5591953975762E+17
Volume
2.1971446546021E+26
Height
580187956.40018