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5307783 = 313219229
BaseRepresentation
bin10100001111110110000111
3100222122220120
4110033312013
52324322113
6305433023
763054405
oct24176607
910878816
105307783
112aa58a8
12193b773
13113ac00
149c2475
156eca23
hex50fd87

5307783 has 36 divisors (see below), whose sum is σ = 8366760. Its totient is φ = 2987712.

The previous prime is 5307781. The next prime is 5307787. The reversal of 5307783 is 3877035.

It is not a de Polignac number, because 5307783 - 21 = 5307781 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5307781) 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 35 ways as a sum of consecutive naturals, for example, 183013 + ... + 183041.

It is an arithmetic number, because the mean of its divisors is an integer number (232410).

Almost surely, 25307783 is an apocalyptic number.

5307783 is a deficient number, since it is larger than the sum of its proper divisors (3058977).

5307783 is a wasteful number, since it uses less digits than its factorization.

5307783 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96 (or 64 counting only the distinct ones).

The product of its (nonzero) digits is 17640, while the sum is 33.

The square root of 5307783 is about 2303.8626261129. The cubic root of 5307783 is about 174.4366428174.

The spelling of 5307783 in words is "five million, three hundred seven thousand, seven hundred eighty-three".

Divisors: 1 3 13 19 29 39 57 87 169 247 361 377 507 551 741 1083 1131 1653 3211 4693 4901 7163 9633 10469 14079 14703 21489 31407 61009 93119 136097 183027 279357 408291 1769261 5307783