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5505292 = 2213105871
BaseRepresentation
bin10101000000000100001100
3101100200211201
4111000010030
52402132132
6313555244
764536262
oct25000414
911320751
105505292
113120231
121a15b24
1311a9a90
14a34432
1573b2e7
hex54010c

5505292 has 12 divisors (see below), whose sum is σ = 10375456. Its totient is φ = 2540880.

The previous prime is 5505289. The next prime is 5505293. The reversal of 5505292 is 2925055.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 5505292.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5505293) 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, 52884 + ... + 52987.

Almost surely, 25505292 is an apocalyptic number.

5505292 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

5505292 is a deficient number, since it is larger than the sum of its proper divisors (4870164).

5505292 is a wasteful number, since it uses less digits than its factorization.

5505292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105888 (or 105886 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 28.

The square root of 5505292 is about 2346.3358668358. The cubic root of 5505292 is about 176.5740125680.

The spelling of 5505292 in words is "five million, five hundred five thousand, two hundred ninety-two".

Divisors: 1 2 4 13 26 52 105871 211742 423484 1376323 2752646 5505292