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58234138892 = 2269612091443
BaseRepresentation
bin110110001111000001…
…100111000100001100
312120022102210202200222
4312033001213010030
51423230414421032
642430303410512
74131045004406
oct661701470414
9176272722628
1058234138892
1122773720516
12b3525b3a38
135650960c67
142b66145b76
1517ac6dea12
hexd8f06710c

58234138892 has 12 divisors (see below), whose sum is σ = 101924431896. Its totient is φ = 29112872640.

The previous prime is 58234138849. The next prime is 58234138927. The reversal of 58234138892 is 29883143285.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1017878 + ... + 1073565.

It is an arithmetic number, because the mean of its divisors is an integer number (8493702658).

Almost surely, 258234138892 is an apocalyptic number.

It is an amenable number.

58234138892 is a deficient number, since it is larger than the sum of its proper divisors (43690293004).

58234138892 is a wasteful number, since it uses less digits than its factorization.

58234138892 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2098408 (or 2098406 counting only the distinct ones).

The product of its digits is 3317760, while the sum is 53.

The spelling of 58234138892 in words is "fifty-eight billion, two hundred thirty-four million, one hundred thirty-eight thousand, eight hundred ninety-two".

Divisors: 1 2 4 6961 13922 27844 2091443 4182886 8365772 14558534723 29117069446 58234138892