Base | Representation |
---|---|
bin | 10101011100111100… |
… | …101000001001100101 |
3 | 2012110021222022001020 |
4 | 111130330220021211 |
5 | 334133230432240 |
6 | 14325355321353 |
7 | 1443544516356 |
oct | 253474501145 |
9 | 65407868036 |
10 | 23034233445 |
11 | 9850251573 |
12 | 456a150259 |
13 | 22311b7042 |
14 | 118727dd2d |
15 | 8ec3230d0 |
hex | 55cf28265 |
23034233445 has 8 divisors (see below), whose sum is σ = 36854773536. Its totient is φ = 12284924496.
The previous prime is 23034233437. The next prime is 23034233461. The reversal of 23034233445 is 54433243032.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 23034233445 - 23 = 23034233437 is a prime.
It is a Curzon 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, 767807767 + ... + 767807796.
It is an arithmetic number, because the mean of its divisors is an integer number (4606846692).
Almost surely, 223034233445 is an apocalyptic number.
It is an amenable number.
23034233445 is a deficient number, since it is larger than the sum of its proper divisors (13820540091).
23034233445 is a wasteful number, since it uses less digits than its factorization.
23034233445 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1535615571.
The product of its (nonzero) digits is 103680, while the sum is 33.
Adding to 23034233445 its reverse (54433243032), we get a palindrome (77467476477).
It can be divided in two parts, 230 and 34233445, that added together give a triangular number (34233675 = T8274).
The spelling of 23034233445 in words is "twenty-three billion, thirty-four million, two hundred thirty-three thousand, four hundred forty-five".
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