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58011825 = 352773491
BaseRepresentation
bin1101110101001…
…1000010110001
311001011022021010
43131103002301
5104322334300
65431221133
71303043454
oct335230261
9131138233
1058011825
112a823163
12175177a9
13c032031
1479c149b
15515da50
hex37530b1

58011825 has 12 divisors (see below), whose sum is σ = 95913008. Its totient is φ = 30939600.

The previous prime is 58011817. The next prime is 58011829. The reversal of 58011825 is 52811085.

58011825 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 58011825 - 23 = 58011817 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 58011792 and 58011801.

It is not an unprimeable number, because it can be changed into a prime (58011829) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 386671 + ... + 386820.

Almost surely, 258011825 is an apocalyptic number.

It is an amenable number.

58011825 is a deficient number, since it is larger than the sum of its proper divisors (37901183).

58011825 is a wasteful number, since it uses less digits than its factorization.

58011825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 773504 (or 773499 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 30.

The square root of 58011825 is about 7616.5494155818. The cubic root of 58011825 is about 387.1139686639.

It can be divided in two parts, 5801 and 1825, that added together give a triangular number (7626 = T123).

The spelling of 58011825 in words is "fifty-eight million, eleven thousand, eight hundred twenty-five".

Divisors: 1 3 5 15 25 75 773491 2320473 3867455 11602365 19337275 58011825