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59104112221 = 711767585873
BaseRepresentation
bin110111000010111000…
…010010111001011101
312122120001210222202101
4313002320102321131
51432021123042341
643052502125101
74161440443660
oct670270227135
9178501728671
1059104112221
112307a804340
12b555a20791
13575bc7348b
142c098c76d7
15180dc89831
hexdc2e12e5d

59104112221 has 8 divisors (see below), whose sum is σ = 73688243904. Its totient is φ = 46055152320.

The previous prime is 59104112219. The next prime is 59104112251. The reversal of 59104112221 is 12221140195.

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 59104112221 - 21 = 59104112219 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 59104112221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (59104112251) 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, 383792860 + ... + 383793013.

It is an arithmetic number, because the mean of its divisors is an integer number (9211030488).

Almost surely, 259104112221 is an apocalyptic number.

It is an amenable number.

59104112221 is a deficient number, since it is larger than the sum of its proper divisors (14584131683).

59104112221 is a wasteful number, since it uses less digits than its factorization.

59104112221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 767585891.

The product of its (nonzero) digits is 1440, while the sum is 28.

The spelling of 59104112221 in words is "fifty-nine billion, one hundred four million, one hundred twelve thousand, two hundred twenty-one".

Divisors: 1 7 11 77 767585873 5373101111 8443444603 59104112221