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5505268 = 221376317
BaseRepresentation
bin10101000000000011110100
3101100200210211
4111000003310
52402132033
6313555204
764536226
oct25000364
911320724
105505268
11312020a
121a15b04
1311a9a72
14a34416
1573b2cd
hex5400f4

5505268 has 6 divisors (see below), whose sum is σ = 9634226. Its totient is φ = 2752632.

The previous prime is 5505239. The next prime is 5505287. The reversal of 5505268 is 8625055.

It can be written as a sum of positive squares in only one way, i.e., 5253264 + 252004 = 2292^2 + 502^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 688155 + ... + 688162.

Almost surely, 25505268 is an apocalyptic number.

It is an amenable number.

5505268 is a deficient number, since it is larger than the sum of its proper divisors (4128958).

5505268 is a wasteful number, since it uses less digits than its factorization.

5505268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1376321 (or 1376319 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 31.

The square root of 5505268 is about 2346.3307524729. The cubic root of 5505268 is about 176.5737559796.

The spelling of 5505268 in words is "five million, five hundred five thousand, two hundred sixty-eight".

Divisors: 1 2 4 1376317 2752634 5505268