Base | Representation |
---|---|
bin | 101011011100110110… |
… | …1011100101110101011 |
3 | 22220211221020202102122 |
4 | 1112321231130232223 |
5 | 3012044330343311 |
6 | 110511021221455 |
7 | 6512211006164 |
oct | 1267155345653 |
9 | 286757222378 |
10 | 93310012331 |
11 | 36633084378 |
12 | 1610140188b |
13 | 8a507cb963 |
14 | 473276276b |
15 | 2661c5b0db |
hex | 15b9b5cbab |
93310012331 has 8 divisors (see below), whose sum is σ = 95456021760. Its totient is φ = 91187456832.
The previous prime is 93310012303. The next prime is 93310012351. The reversal of 93310012331 is 13321001339.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 93310012331 - 210 = 93310011307 is a prime.
It is a super-2 number, since 2×933100123312 (a number of 23 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 93310012331.
It is not an unprimeable number, because it can be changed into a prime (93310012351) 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, 5855435 + ... + 5871348.
It is an arithmetic number, because the mean of its divisors is an integer number (11932002720).
Almost surely, 293310012331 is an apocalyptic number.
93310012331 is a deficient number, since it is larger than the sum of its proper divisors (2146009429).
93310012331 is a wasteful number, since it uses less digits than its factorization.
93310012331 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11726965.
The product of its (nonzero) digits is 1458, while the sum is 26.
The spelling of 93310012331 in words is "ninety-three billion, three hundred ten million, twelve thousand, three hundred thirty-one".
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