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23834668055 = 511433357601
BaseRepresentation
bin10110001100101010…
…000010110000010111
32021112002010120220112
4112030222002300113
5342303133334210
614541031353235
71502434223102
oct261452026027
967462116815
1023834668055
11a121059980
12475222281b
13232ac8c9a3
1412216bd739
15947733d05
hex58ca82c17

23834668055 has 8 divisors (see below), whose sum is σ = 31201747344. Its totient is φ = 17334304000.

The previous prime is 23834668037. The next prime is 23834668057. The reversal of 23834668055 is 55086643832.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 23834668055 - 226 = 23767559191 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23834667994 and 23834668012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23834668057) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 216678746 + ... + 216678855.

It is an arithmetic number, because the mean of its divisors is an integer number (3900218418).

Almost surely, 223834668055 is an apocalyptic number.

23834668055 is a deficient number, since it is larger than the sum of its proper divisors (7367079289).

23834668055 is a wasteful number, since it uses less digits than its factorization.

23834668055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 433357617.

The product of its (nonzero) digits is 4147200, while the sum is 50.

The spelling of 23834668055 in words is "twenty-three billion, eight hundred thirty-four million, six hundred sixty-eight thousand, fifty-five".

Divisors: 1 5 11 55 433357601 2166788005 4766933611 23834668055