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5506255 = 53113541
BaseRepresentation
bin10101000000010011001111
3101100202011101
4111000103033
52402200010
6314003531
764542136
oct25002317
911322141
105506255
113120a27
121a165a7
1311aa351
14a3491d
1573b73a
hex5404cf

5506255 has 8 divisors (see below), whose sum is σ = 6630624. Its totient is φ = 4389600.

The previous prime is 5506231. The next prime is 5506271. The reversal of 5506255 is 5526055.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5506255 - 29 = 5505743 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 216 + ... + 3325.

It is an arithmetic number, because the mean of its divisors is an integer number (828828).

Almost surely, 25506255 is an apocalyptic number.

5506255 is a deficient number, since it is larger than the sum of its proper divisors (1124369).

5506255 is a wasteful number, since it uses less digits than its factorization.

5506255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3857.

The product of its (nonzero) digits is 7500, while the sum is 28.

The square root of 5506255 is about 2346.5410714496. The cubic root of 5506255 is about 176.5843075630.

The spelling of 5506255 in words is "five million, five hundred six thousand, two hundred fifty-five".

Divisors: 1 5 311 1555 3541 17705 1101251 5506255