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58725242 = 2171919043
BaseRepresentation
bin1110000000000…
…1001101111010
311002111112212222
43200001031322
5110013201432
65454404042
71312104422
oct340011572
9132445788
1058725242
1130170164
1217800622
13c221984
147b29482
155250112
hex380137a

58725242 has 16 divisors (see below), whose sum is σ = 93768192. Its totient is φ = 27487680.

The previous prime is 58725217. The next prime is 58725263. The reversal of 58725242 is 24252785.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1973 + ... + 11015.

It is an arithmetic number, because the mean of its divisors is an integer number (5860512).

Almost surely, 258725242 is an apocalyptic number.

58725242 is a deficient number, since it is larger than the sum of its proper divisors (35042950).

58725242 is a wasteful number, since it uses less digits than its factorization.

58725242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9253.

The product of its digits is 44800, while the sum is 35.

The square root of 58725242 is about 7663.2396543498. The cubic root of 58725242 is about 388.6943892634.

The spelling of 58725242 in words is "fifty-eight million, seven hundred twenty-five thousand, two hundred forty-two".

Divisors: 1 2 17 34 191 382 3247 6494 9043 18086 153731 307462 1727213 3454426 29362621 58725242