Base | Representation |
---|---|
bin | 110000101101100101… |
… | …111111110100110111 |
3 | 12000000012020002100110 |
4 | 300231211333310313 |
5 | 1324104430334111 |
6 | 40010043514103 |
7 | 3531104165046 |
oct | 605545776467 |
9 | 160005202313 |
10 | 52304543031 |
11 | 20200607374 |
12 | a178828933 |
13 | 4c17345960 |
14 | 276282255d |
15 | 1561d625a6 |
hex | c2d97fd37 |
52304543031 has 8 divisors (see below), whose sum is σ = 75103959280. Its totient is φ = 32187411072.
The previous prime is 52304543023. The next prime is 52304543033. The reversal of 52304543031 is 13034540325.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 52304543031 - 23 = 52304543023 is a prime.
It is a super-2 number, since 2×523045430312 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 52304543031.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52304543033) 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 7 ways as a sum of consecutive naturals, for example, 670571026 + ... + 670571103.
It is an arithmetic number, because the mean of its divisors is an integer number (9387994910).
Almost surely, 252304543031 is an apocalyptic number.
52304543031 is a deficient number, since it is larger than the sum of its proper divisors (22799416249).
52304543031 is a wasteful number, since it uses less digits than its factorization.
52304543031 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1341142145.
The product of its (nonzero) digits is 21600, while the sum is 30.
The spelling of 52304543031 in words is "fifty-two billion, three hundred four million, five hundred forty-three thousand, thirty-one".
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