Base | Representation |
---|---|
bin | 100111011101100… |
… | …1110011001000101 |
3 | 10102021121200222101 |
4 | 1032323032121011 |
5 | 10202440221133 |
6 | 335221032101 |
7 | 44546034436 |
oct | 11673163105 |
9 | 3367550871 |
10 | 1324148293 |
11 | 61a4a1236 |
12 | 30b555631 |
13 | 181441600 |
14 | c7c0948d |
15 | 7b3b037d |
hex | 4eece645 |
1324148293 has 12 divisors (see below), whose sum is σ = 1434866400. Its totient is φ = 1221416976.
The previous prime is 1324148281. The next prime is 1324148297. The reversal of 1324148293 is 3928414231.
It is not a de Polignac number, because 1324148293 - 225 = 1290593861 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1324148297) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 454680 + ... + 457582.
It is an arithmetic number, because the mean of its divisors is an integer number (119572200).
Almost surely, 21324148293 is an apocalyptic number.
1324148293 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
It is an amenable number.
1324148293 is a deficient number, since it is larger than the sum of its proper divisors (110718107).
1324148293 is a wasteful number, since it uses less digits than its factorization.
1324148293 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5628 (or 5615 counting only the distinct ones).
The product of its digits is 41472, while the sum is 37.
The square root of 1324148293 is about 36388.8484703762. The cubic root of 1324148293 is about 1098.1092292599.
The spelling of 1324148293 in words is "one billion, three hundred twenty-four million, one hundred forty-eight thousand, two hundred ninety-three".
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