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58250542 = 2719218987
BaseRepresentation
bin1101111000110…
…1010100101110
311001121102201111
43132031110232
5104403004132
65440302234
71305056440
oct336152456
9131542644
1058250542
112a976549
121761197a
13c0b689c
147a44490
1551a9647
hex378d52e

58250542 has 16 divisors (see below), whose sum is σ = 105114240. Its totient is φ = 23650488.

The previous prime is 58250497. The next prime is 58250567. The reversal of 58250542 is 24505285.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 109228 + ... + 109759.

It is an arithmetic number, because the mean of its divisors is an integer number (6569640).

Almost surely, 258250542 is an apocalyptic number.

58250542 is a deficient number, since it is larger than the sum of its proper divisors (46863698).

58250542 is a wasteful number, since it uses less digits than its factorization.

58250542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 219015.

The product of its (nonzero) digits is 16000, while the sum is 31.

The square root of 58250542 is about 7632.2042687549. The cubic root of 58250542 is about 387.6442296263.

The spelling of 58250542 in words is "fifty-eight million, two hundred fifty thousand, five hundred forty-two".

Divisors: 1 2 7 14 19 38 133 266 218987 437974 1532909 3065818 4160753 8321506 29125271 58250542