Base | Representation |
---|---|
bin | 10101101100111010… |
… | …010000001110001101 |
3 | 2020010221220121122011 |
4 | 111230322100032031 |
5 | 340210310442410 |
6 | 14412123421221 |
7 | 1453306061635 |
oct | 255472201615 |
9 | 66127817564 |
10 | 23302046605 |
11 | 9978441562 |
12 | 4623984811 |
13 | 2274825676 |
14 | 11b0a756c5 |
15 | 915ac518a |
hex | 56ce9038d |
23302046605 has 8 divisors (see below), whose sum is σ = 28038650112. Its totient is φ = 18590841168.
The previous prime is 23302046561. The next prime is 23302046627. The reversal of 23302046605 is 50664020332.
It is a happy number.
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 23302046605 - 29 = 23302046093 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6347497 + ... + 6351166.
It is an arithmetic number, because the mean of its divisors is an integer number (3504831264).
Almost surely, 223302046605 is an apocalyptic number.
It is an amenable number.
23302046605 is a deficient number, since it is larger than the sum of its proper divisors (4736603507).
23302046605 is a wasteful number, since it uses less digits than its factorization.
23302046605 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12699035.
The product of its (nonzero) digits is 25920, while the sum is 31.
Adding to 23302046605 its reverse (50664020332), we get a palindrome (73966066937).
The spelling of 23302046605 in words is "twenty-three billion, three hundred two million, forty-six thousand, six hundred five".
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