Base | Representation |
---|---|
bin | 1010100111101001010010… |
… | …10100100001001110110101 |
3 | 10001200110201000202210001110 |
4 | 11103310221110201032311 |
5 | 11030101234142330310 |
6 | 121355543004545233 |
7 | 4630104665362236 |
oct | 523645124411665 |
9 | 101613630683043 |
10 | 23352430433205 |
11 | 749378a201545 |
12 | 2751a35852219 |
13 | 10051810950c3 |
14 | 5aa3996c908d |
15 | 2a76b4bb6d20 |
hex | 153d295213b5 |
23352430433205 has 32 divisors (see below), whose sum is σ = 38389788374400. Its totient is φ = 12112944844032.
The previous prime is 23352430433117. The next prime is 23352430433237. The reversal of 23352430433205 is 50233403425332.
It is a happy number.
It is not a de Polignac number, because 23352430433205 - 211 = 23352430431157 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7480395 + ... + 10132184.
It is an arithmetic number, because the mean of its divisors is an integer number (1199680886700).
Almost surely, 223352430433205 is an apocalyptic number.
It is an amenable number.
23352430433205 is a deficient number, since it is larger than the sum of its proper divisors (15037357941195).
23352430433205 is a wasteful number, since it uses less digits than its factorization.
23352430433205 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17615013.
The product of its (nonzero) digits is 777600, while the sum is 39.
Adding to 23352430433205 its reverse (50233403425332), we get a palindrome (73585833858537).
The spelling of 23352430433205 in words is "twenty-three trillion, three hundred fifty-two billion, four hundred thirty million, four hundred thirty-three thousand, two hundred five".
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