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58743428 = 22107137251
BaseRepresentation
bin1110000000010…
…1101010000100
311002112110211112
43200011222010
5110014242203
65455024152
71312211432
oct340055204
9132473745
1058743428
1130182897
121780b058
13c22a033
147b31d52
1552556d8
hex3805a84

58743428 has 12 divisors (see below), whose sum is σ = 103762512. Its totient is φ = 29097000.

The previous prime is 58743367. The next prime is 58743431. The reversal of 58743428 is 82434785.

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, 68198 + ... + 69053.

It is an arithmetic number, because the mean of its divisors is an integer number (8646876).

Almost surely, 258743428 is an apocalyptic number.

It is an amenable number.

58743428 is a deficient number, since it is larger than the sum of its proper divisors (45019084).

58743428 is a wasteful number, since it uses less digits than its factorization.

58743428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137362 (or 137360 counting only the distinct ones).

The product of its digits is 215040, while the sum is 41.

The square root of 58743428 is about 7664.4261363784. The cubic root of 58743428 is about 388.7345086757.

The spelling of 58743428 in words is "fifty-eight million, seven hundred forty-three thousand, four hundred twenty-eight".

Divisors: 1 2 4 107 214 428 137251 274502 549004 14685857 29371714 58743428