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58142110 = 2513447247
BaseRepresentation
bin1101110111001…
…0110110011110
311001101220222111
43131302312132
5104341021420
65434104234
71304125345
oct335626636
9131356874
1058142110
112a902034
121757b07a
13c079420
147a16b5c
15518745a
hex3772d9e

58142110 has 16 divisors (see below), whose sum is σ = 112706496. Its totient is φ = 21467808.

The previous prime is 58142107. The next prime is 58142111. The reversal of 58142110 is 1124185.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58142111) by changing a digit.

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, 223494 + ... + 223753.

It is an arithmetic number, because the mean of its divisors is an integer number (7044156).

Almost surely, 258142110 is an apocalyptic number.

58142110 is a deficient number, since it is larger than the sum of its proper divisors (54564386).

58142110 is a wasteful number, since it uses less digits than its factorization.

58142110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 447267.

The product of its (nonzero) digits is 320, while the sum is 22.

The square root of 58142110 is about 7625.0973764274. The cubic root of 58142110 is about 387.4035500501.

Adding to 58142110 its reverse (1124185), we get a palindrome (59266295).

The spelling of 58142110 in words is "fifty-eight million, one hundred forty-two thousand, one hundred ten".

Divisors: 1 2 5 10 13 26 65 130 447247 894494 2236235 4472470 5814211 11628422 29071055 58142110