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5658044 = 227397509
BaseRepresentation
bin10101100101010110111100
3101122110101012
4111211112330
52422024134
6321134352
766043520
oct25452674
911573335
105658044
113214a77
121a8a3b8
131231472
14a73d80
1576b6ce
hex5655bc

5658044 has 24 divisors (see below), whose sum is σ = 11366880. Its totient is φ = 2414016.

The previous prime is 5658043. The next prime is 5658047. The reversal of 5658044 is 4408565.

It is a self number, because there is not a number n which added to its sum of digits gives 5658044.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5658043) 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 7 ways as a sum of consecutive naturals, for example, 10862 + ... + 11370.

It is an arithmetic number, because the mean of its divisors is an integer number (473620).

Almost surely, 25658044 is an apocalyptic number.

It is an amenable number.

5658044 is an abundant number, since it is smaller than the sum of its proper divisors (5708836).

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

5658044 is a wasteful number, since it uses less digits than its factorization.

5658044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 917 (or 915 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 32.

The square root of 5658044 is about 2378.6643310900. The cubic root of 5658044 is about 178.1922343500.

The spelling of 5658044 in words is "five million, six hundred fifty-eight thousand, forty-four".

Divisors: 1 2 4 7 14 28 397 509 794 1018 1588 2036 2779 3563 5558 7126 11116 14252 202073 404146 808292 1414511 2829022 5658044