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58369044 = 2234864087
BaseRepresentation
bin1101111010101…
…0010000010100
311001211110021110
43132222100110
5104420302134
65443015020
71306062066
oct336522024
9131743243
1058369044
112aa47588
121766a470
13c1287c6
147a75736
1551ce7e9
hex37aa414

58369044 has 12 divisors (see below), whose sum is σ = 136194464. Its totient is φ = 19456344.

The previous prime is 58369043. The next prime is 58369049. The reversal of 58369044 is 44096385.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 58368993 and 58369011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58369043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2432032 + ... + 2432055.

Almost surely, 258369044 is an apocalyptic number.

It is an amenable number.

58369044 is an abundant number, since it is smaller than the sum of its proper divisors (77825420).

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

58369044 is a wasteful number, since it uses less digits than its factorization.

58369044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4864094 (or 4864092 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 39.

The square root of 58369044 is about 7639.9636124788. The cubic root of 58369044 is about 387.9069196070.

The spelling of 58369044 in words is "fifty-eight million, three hundred sixty-nine thousand, forty-four".

Divisors: 1 2 3 4 6 12 4864087 9728174 14592261 19456348 29184522 58369044