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58474532449 = 1911092775119
BaseRepresentation
bin110110011101010110…
…101000111001100001
312120221012011000200001
4312131112220321201
51424223440014244
642510212100001
74140024216304
oct663526507141
9176835130601
1058474532449
1122887392783
12b3bb004601
13568b6bbc78
142b8a040b3b
1517c38775d4
hexd9d5a8e61

58474532449 has 8 divisors (see below), whose sum is σ = 61607664000. Its totient is φ = 55346953392.

The previous prime is 58474532377. The next prime is 58474532461. The reversal of 58474532449 is 94423547485.

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 58474532449 - 213 = 58474524257 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 58474532449.

It is not an unprimeable number, because it can be changed into a prime (58474530449) 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, 1366489 + ... + 1408630.

It is an arithmetic number, because the mean of its divisors is an integer number (7700958000).

Almost surely, 258474532449 is an apocalyptic number.

It is an amenable number.

58474532449 is a deficient number, since it is larger than the sum of its proper divisors (3133131551).

58474532449 is a wasteful number, since it uses less digits than its factorization.

58474532449 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2776247.

The product of its digits is 19353600, while the sum is 55.

The spelling of 58474532449 in words is "fifty-eight billion, four hundred seventy-four million, five hundred thirty-two thousand, four hundred forty-nine".

Divisors: 1 19 1109 21071 2775119 52727261 3077606971 58474532449