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5355805 = 571379149
BaseRepresentation
bin10100011011100100011101
3101002002210011
4110123210131
52332341210
6310443221
763344410
oct24334435
911062704
105355805
113028994
121963511
131156a20
149d5b77
1570bd8a
hex51b91d

5355805 has 32 divisors (see below), whose sum is σ = 8064000. Its totient is φ = 3324672.

The previous prime is 5355797. The next prime is 5355811. The reversal of 5355805 is 5085535.

It is not a de Polignac number, because 5355805 - 23 = 5355797 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 35871 + ... + 36019.

It is an arithmetic number, because the mean of its divisors is an integer number (252000).

Almost surely, 25355805 is an apocalyptic number.

It is an amenable number.

5355805 is a deficient number, since it is larger than the sum of its proper divisors (2708195).

5355805 is a wasteful number, since it uses less digits than its factorization.

5355805 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 253.

The product of its (nonzero) digits is 15000, while the sum is 31.

The square root of 5355805 is about 2314.2612212108. The cubic root of 5355805 is about 174.9611342261.

The spelling of 5355805 in words is "five million, three hundred fifty-five thousand, eight hundred five".

Divisors: 1 5 7 13 35 65 79 91 149 395 455 553 745 1027 1043 1937 2765 5135 5215 7189 9685 11771 13559 35945 58855 67795 82397 153023 411985 765115 1071161 5355805