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58207123252 = 2214551780813
BaseRepresentation
bin110110001101011010…
…100011011100110100
312120020112222020012201
4312031122203130310
51423202010421002
642423500354244
74130266245535
oct661532433464
9176215866181
1058207123252
112275a449243
12b345545984
135648192485
142b6271268c
1517aa155087
hexd8d6a3734

58207123252 has 6 divisors (see below), whose sum is σ = 101862465698. Its totient is φ = 29103561624.

The previous prime is 58207123213. The next prime is 58207123313. The reversal of 58207123252 is 25232170285.

It can be written as a sum of positive squares in only one way, i.e., 54347731876 + 3859391376 = 233126^2 + 62124^2 .

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 7275890403 + ... + 7275890410.

Almost surely, 258207123252 is an apocalyptic number.

It is an amenable number.

58207123252 is a deficient number, since it is larger than the sum of its proper divisors (43655342446).

58207123252 is a wasteful number, since it uses less digits than its factorization.

58207123252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14551780817 (or 14551780815 counting only the distinct ones).

The product of its (nonzero) digits is 67200, while the sum is 37.

The spelling of 58207123252 in words is "fifty-eight billion, two hundred seven million, one hundred twenty-three thousand, two hundred fifty-two".

Divisors: 1 2 4 14551780813 29103561626 58207123252