1244665613 is an odd 10-digits prime number following 1244665612
and preceding 1244665614 . In scientific notation, it is written as 1.244665613 × 10^9.
The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors.
There are 1244665612 positive integers (up to 1244665613) that are relatively prime to 1244665613.
1244665613 has 2 divisors, whose sum is 1244665614
The reverse of 1244665613 is 3165664421
Previous prime number is 1
Is Prime? yes Number parity odd Number length 10 Sum of Digits 38 Digital Root 2
Name
one billion two hundred forty-four million six hundred sixty-five thousand six hundred thirteen
Scientific notation
1.244665613 × 10^9
Engineering notation
1.244665613 × 10^9
Prime Factorization
1244665613
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
1244665613 Product of the distinct prime numbers
The prime factorization of 1244665613 is 1244665613.
Since it has a total of 1 prime factors.
9 , 1 , 65 , 19 , 52 , 377 , 5696 , 5781 , 12897 , 77434 , 929175 , 912078 , 9191332 , 225864 , 99972799 , 9417954 , 897977524 , 416208765 , 8210290484 , 2394773116
n×2
2489331226
n×3
3733996839
n×4
4978662452
n×5
6223328065
n÷2
622332806.5
n÷3
414888537.66667
n÷3
311166403.25
n÷5
248933122.6
n2
1549192488184665769
n3
1.9282266179614E+27
n4
2.3999973654478E+36
n5
2.9871941920635E+45
2 √n35279.818777879
3 √n1075.6828149471
4 √n187.82922769867
5 √n65.91898904342
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
1244665614 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
622332807 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
35279.818792052 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999983931 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1244665613 can be divided by 2 positive divisors.
The sum of these divisors (counting 1244665613) is 1244665614, the average is 622332807.
Base
System
Value
2
Binary
1001010001100000001011100001101
3
Ternary
10012202001120020102
4
Quaternary
1022030001130031
5
Quinary
10022113244423
6
Senary
323301300445
8
Octal
11214013415
10
Decimal
1244665613
12
Duodecimal
2a8a04725
16
Hexadecimal
4a30170d
20
Vigesimal
j8j340d
36
Base36
kl1i4t
md5
ec3b90fdecbfe8ac1bd55bbcbac52314
sha1
f54c3b728160d046f671eae15bccea04f4d7b718
sha256
fe67d55fe24d0b9be9ad9cab38bcc938e83a26c38729913d0b788aff9d9bbd07
sha512
e75080da590196e65e0fab09c034945d548e7385f9ae23217ab416adc66b3d691dade019357ef2cfa0472a34a1cb7e891aa4d0f9a1f07f319cbcc343d57af39f
ripemd-160
a5ad9d187fe8e916a5601581e684aedd43954e4d
Diameter
2489331226
Circumference
7820464691.9533
Area
4.8669317398774E+18
Volume
8.0769367699249E+27
Surface area
1.946772695951E+19
Circumference
7820464691.9533
Perimeter
4978662452
Area
1549192488184665769
Diagonal
1760222990.524
Surface area
9.295154929108E+18
Volume
1.9282266179614E+27
Space diagonal
2155824080.1499
Perimeter
3733996839
Area
6.7082002505997E+17
Altitude
1077912040.0749
Surface area
6.7082002505997E+17
Volume
2.2724368620415E+26
Height
586740996.84134