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59140311289 = 201432936023
BaseRepresentation
bin110111000101000010…
…011000100011111001
312122122120221002112121
4313011002120203321
51432104404430124
643100234041241
74162360231423
oct670502304371
9178576832477
1059140311289
1123099189224
12b565b79221
135766608c47
142c1062b813
15181203a2e4
hexdc50988f9

59140311289 has 4 divisors (see below), whose sum is σ = 59143267456. Its totient is φ = 59137355124.

The previous prime is 59140311281. The next prime is 59140311299. The reversal of 59140311289 is 98211304195.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 59140311289 - 23 = 59140311281 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (59140311281) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 1447869 + ... + 1488154.

It is an arithmetic number, because the mean of its divisors is an integer number (14785816864).

Almost surely, 259140311289 is an apocalyptic number.

It is an amenable number.

59140311289 is a deficient number, since it is larger than the sum of its proper divisors (2956167).

59140311289 is a wasteful number, since it uses less digits than its factorization.

59140311289 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2956166.

The product of its (nonzero) digits is 77760, while the sum is 43.

The spelling of 59140311289 in words is "fifty-nine billion, one hundred forty million, three hundred eleven thousand, two hundred eighty-nine".

Divisors: 1 20143 2936023 59140311289