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58141330 = 25131923539
BaseRepresentation
bin1101110111001…
…0101010010010
311001101212220121
43131302222102
5104341010310
65434100454
71304123152
oct335625222
9131355817
1058141330
112a901495
121757a72a
13c078c70
147a16762
1551870da
hex3772a92

58141330 has 32 divisors (see below), whose sum is σ = 118641600. Its totient is φ = 20336832.

The previous prime is 58141313. The next prime is 58141351. The reversal of 58141330 is 3314185.

It is a junction number, because it is equal to n+sod(n) for n = 58141295 and 58141304.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9300 + ... + 14239.

It is an arithmetic number, because the mean of its divisors is an integer number (3707550).

Almost surely, 258141330 is an apocalyptic number.

58141330 is an abundant number, since it is smaller than the sum of its proper divisors (60500270).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

58141330 is a wasteful number, since it uses less digits than its factorization.

58141330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23578.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 58141330 is about 7625.0462293681. The cubic root of 58141330 is about 387.4018176504.

The spelling of 58141330 in words is "fifty-eight million, one hundred forty-one thousand, three hundred thirty".

Divisors: 1 2 5 10 13 19 26 38 65 95 130 190 247 494 1235 2470 23539 47078 117695 235390 306007 447241 612014 894482 1530035 2236205 3060070 4472410 5814133 11628266 29070665 58141330