Base | Representation |
---|---|
bin | 10011100100101110010… |
… | …110110110000100111100 |
3 | 11202120221111200001200121 |
4 | 103210232112312010330 |
5 | 134014232220114002 |
6 | 2505533114504324 |
7 | 166115615432023 |
oct | 23445626660474 |
9 | 4676844601617 |
10 | 1345102504252 |
11 | 47950032a1a1 |
12 | 1988341350a4 |
13 | 99ac5317b90 |
14 | 4916369b8ba |
15 | 24ec8860237 |
hex | 1392e5b613c |
1345102504252 has 12 divisors (see below), whose sum is σ = 2535000873496. Its totient is φ = 620816540400.
The previous prime is 1345102504243. The next prime is 1345102504259. The reversal of 1345102504252 is 2524052015431.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1345102504259) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12933677874 + ... + 12933677977.
Almost surely, 21345102504252 is an apocalyptic number.
It is an amenable number.
1345102504252 is a deficient number, since it is larger than the sum of its proper divisors (1189898369244).
1345102504252 is a wasteful number, since it uses less digits than its factorization.
1345102504252 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 25867355868 (or 25867355866 counting only the distinct ones).
The product of its (nonzero) digits is 48000, while the sum is 34.
Adding to 1345102504252 its reverse (2524052015431), we get a palindrome (3869154519683).
The spelling of 1345102504252 in words is "one trillion, three hundred forty-five billion, one hundred two million, five hundred four thousand, two hundred fifty-two".
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