Base | Representation |
---|---|
bin | 110000100001100110… |
… | …000001110000011001 |
3 | 11222111011102001000211 |
4 | 300201212001300121 |
5 | 1323201411134340 |
6 | 35534052531121 |
7 | 3523111046104 |
oct | 604146016031 |
9 | 158434361024 |
10 | 52103224345 |
11 | 20107a03697 |
12 | a121320aa1 |
13 | 4bb4719383 |
14 | 2743bb973b |
15 | 154e3475ea |
hex | c21981c19 |
52103224345 has 8 divisors (see below), whose sum is σ = 62532068040. Its totient is φ = 41677113600.
The previous prime is 52103224339. The next prime is 52103224483. The reversal of 52103224345 is 54342230125.
It can be written as a sum of positive squares in 4 ways, for example, as 9981408649 + 42121815696 = 99907^2 + 205236^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 52103224345 - 23 = 52103224337 is a prime.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 641056 + ... + 717745.
It is an arithmetic number, because the mean of its divisors is an integer number (7816508505).
Almost surely, 252103224345 is an apocalyptic number.
It is an amenable number.
52103224345 is a deficient number, since it is larger than the sum of its proper divisors (10428843695).
52103224345 is a wasteful number, since it uses less digits than its factorization.
52103224345 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1366475.
The product of its (nonzero) digits is 28800, while the sum is 31.
The spelling of 52103224345 in words is "fifty-two billion, one hundred three million, two hundred twenty-four thousand, three hundred forty-five".
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