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58441730 = 2543135911
BaseRepresentation
bin1101111011110…
…0000000000010
311001222010222112
43132330000002
5104430113410
65444335322
71306514024
oct336740002
9131863875
1058441730
112aa97156
12176a4542
13c152909
147a94014
1551e6105
hex37bc002

58441730 has 16 divisors (see below), whose sum is σ = 107642304. Its totient is φ = 22832880.

The previous prime is 58441729. The next prime is 58441763. The reversal of 58441730 is 3714485.

It is a Curzon number.

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, 67526 + ... + 68385.

It is an arithmetic number, because the mean of its divisors is an integer number (6727644).

Almost surely, 258441730 is an apocalyptic number.

58441730 is a deficient number, since it is larger than the sum of its proper divisors (49200574).

58441730 is a wasteful number, since it uses less digits than its factorization.

58441730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135961.

The product of its (nonzero) digits is 13440, while the sum is 32.

The square root of 58441730 is about 7644.7190922885. The cubic root of 58441730 is about 388.0678708280.

The spelling of 58441730 in words is "fifty-eight million, four hundred forty-one thousand, seven hundred thirty".

Divisors: 1 2 5 10 43 86 215 430 135911 271822 679555 1359110 5844173 11688346 29220865 58441730