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58234132788 = 22313373295723
BaseRepresentation
bin110110001111000001…
…100101100100110100
312120022102210110022220
4312033001211210310
51423230414222123
642430303322340
74131044650536
oct661701454464
9176272713286
1058234132788
1122773716977
12b3525b03b0
13565095b250
142b66143856
1517ac6dcce3
hexd8f065934

58234132788 has 24 divisors (see below), whose sum is σ = 146331923808. Its totient is φ = 17918194656.

The previous prime is 58234132739. The next prime is 58234132793. The reversal of 58234132788 is 88723143285.

It is a self number, because there is not a number n which added to its sum of digits gives 58234132788.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 186647706 + ... + 186648017.

It is an arithmetic number, because the mean of its divisors is an integer number (6097163492).

Almost surely, 258234132788 is an apocalyptic number.

It is an amenable number.

58234132788 is an abundant number, since it is smaller than the sum of its proper divisors (88097791020).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

58234132788 is a wasteful number, since it uses less digits than its factorization.

58234132788 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 373295743 (or 373295741 counting only the distinct ones).

The product of its digits is 2580480, while the sum is 51.

The spelling of 58234132788 in words is "fifty-eight billion, two hundred thirty-four million, one hundred thirty-two thousand, seven hundred eighty-eight".

Divisors: 1 2 3 4 6 12 13 26 39 52 78 156 373295723 746591446 1119887169 1493182892 2239774338 4479548676 4852844399 9705688798 14558533197 19411377596 29117066394 58234132788