Base | Representation |
---|---|
bin | 1010101010010001111111… |
… | …11000101010110001000101 |
3 | 10002000010111012122020001120 |
4 | 11111020333320222301011 |
5 | 11033042232322241123 |
6 | 121505322252144153 |
7 | 4636462322255634 |
oct | 525107770526105 |
9 | 102003435566046 |
10 | 23443003321413 |
11 | 7519138242a65 |
12 | 27674b2468059 |
13 | 10108867ac790 |
14 | 5b090c71351b |
15 | 2a9c164a82e3 |
hex | 15523fe2ac45 |
23443003321413 has 16 divisors (see below), whose sum is σ = 33689408039616. Its totient is φ = 14414609433600.
The previous prime is 23443003321373. The next prime is 23443003321457. The reversal of 23443003321413 is 31412330034432.
It is a happy number.
It is not a de Polignac number, because 23443003321413 - 216 = 23443003255877 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23443003321813) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 246913363 + ... + 247008288.
It is an arithmetic number, because the mean of its divisors is an integer number (2105588002476).
Almost surely, 223443003321413 is an apocalyptic number.
It is an amenable number.
23443003321413 is a deficient number, since it is larger than the sum of its proper divisors (10246404718203).
23443003321413 is a wasteful number, since it uses less digits than its factorization.
23443003321413 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 493922884.
The product of its (nonzero) digits is 62208, while the sum is 33.
Adding to 23443003321413 its reverse (31412330034432), we get a palindrome (54855333355845).
The spelling of 23443003321413 in words is "twenty-three trillion, four hundred forty-three billion, three million, three hundred twenty-one thousand, four hundred thirteen".
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