Base | Representation |
---|---|
bin | 10101101001001110… |
… | …100001011110101110 |
3 | 2012222122122002102112 |
4 | 111221032201132232 |
5 | 340044001020220 |
6 | 14402035124022 |
7 | 1451625606503 |
oct | 255116413656 |
9 | 65878562375 |
10 | 23240251310 |
11 | 9946574871 |
12 | 4607143612 |
13 | 2264a9a4c3 |
14 | 11a678b4aa |
15 | 91046a5c5 |
hex | 5693a17ae |
23240251310 has 8 divisors (see below), whose sum is σ = 41832452376. Its totient is φ = 9296100520.
The previous prime is 23240251259. The next prime is 23240251313. The reversal of 23240251310 is 1315204232.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×232402513102 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23240251313) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1162012556 + ... + 1162012575.
It is an arithmetic number, because the mean of its divisors is an integer number (5229056547).
Almost surely, 223240251310 is an apocalyptic number.
23240251310 is a deficient number, since it is larger than the sum of its proper divisors (18592201066).
23240251310 is a wasteful number, since it uses less digits than its factorization.
23240251310 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2324025138.
The product of its (nonzero) digits is 1440, while the sum is 23.
Adding to 23240251310 its reverse (1315204232), we get a palindrome (24555455542).
The spelling of 23240251310 in words is "twenty-three billion, two hundred forty million, two hundred fifty-one thousand, three hundred ten".
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