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58194032 = 2413279779
BaseRepresentation
bin1101110111111…
…1100001110000
311001111120012112
43131333201300
5104344202112
65435144452
71304432621
oct335774160
9131446175
1058194032
112a938046
12175a5128
13c096c50
147a2ba48
155197a22
hex377f870

58194032 has 20 divisors (see below), whose sum is σ = 121424520. Its totient is φ = 26858688.

The previous prime is 58194023. The next prime is 58194107. The reversal of 58194032 is 23049185.

It is a self number, because there is not a number n which added to its sum of digits gives 58194032.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 139682 + ... + 140097.

It is an arithmetic number, because the mean of its divisors is an integer number (6071226).

Almost surely, 258194032 is an apocalyptic number.

58194032 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

58194032 is an abundant number, since it is smaller than the sum of its proper divisors (63230488).

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

58194032 is a wasteful number, since it uses less digits than its factorization.

58194032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 279800 (or 279794 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 32.

The square root of 58194032 is about 7628.5012944877. The cubic root of 58194032 is about 387.5188352967.

The spelling of 58194032 in words is "fifty-eight million, one hundred ninety-four thousand, thirty-two".

Divisors: 1 2 4 8 13 16 26 52 104 208 279779 559558 1119116 2238232 3637127 4476464 7274254 14548508 29097016 58194032