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23293606841 = 432069261823
BaseRepresentation
bin10101101100011010…
…000011101110111001
32020010101000211110022
4111230122003232321
5340201130404331
614411222500225
71453144251131
oct255432035671
966111024408
1023293606841
1199736a764a
124620b94675
132272b5c01b
1411ad8b9ac1
15914ea967b
hex56c683bb9

23293606841 has 8 divisors (see below), whose sum is σ = 23846929920. Its totient is φ = 22740811632.

The previous prime is 23293606813. The next prime is 23293606849. The reversal of 23293606841 is 14860639232.

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 23293606841 - 210 = 23293605817 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 23293606792 and 23293606801.

It is not an unprimeable number, because it can be changed into a prime (23293606849) 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 7 ways as a sum of consecutive naturals, for example, 41945 + ... + 219878.

It is an arithmetic number, because the mean of its divisors is an integer number (2980866240).

Almost surely, 223293606841 is an apocalyptic number.

It is an amenable number.

23293606841 is a deficient number, since it is larger than the sum of its proper divisors (553323079).

23293606841 is a wasteful number, since it uses less digits than its factorization.

23293606841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 263935.

The product of its (nonzero) digits is 373248, while the sum is 44.

The spelling of 23293606841 in words is "twenty-three billion, two hundred ninety-three million, six hundred six thousand, eight hundred forty-one".

Divisors: 1 43 2069 88967 261823 11258389 541711787 23293606841