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5508253 = 10751479
BaseRepresentation
bin10101000000110010011101
3101100211220101
4111000302131
52402231003
6314021101
764551022
oct25006235
911324811
105508253
113122483
121a17791
1311ab22a
14a35549
1573c11d
hex540c9d

5508253 has 4 divisors (see below), whose sum is σ = 5559840. Its totient is φ = 5456668.

The previous prime is 5508241. The next prime is 5508263. The reversal of 5508253 is 3528055.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5508253 - 217 = 5377181 is a prime.

It is a super-2 number, since 2×55082532 = 60681702224018, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5508203) 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, 25633 + ... + 25846.

It is an arithmetic number, because the mean of its divisors is an integer number (1389960).

Almost surely, 25508253 is an apocalyptic number.

It is an amenable number.

5508253 is a deficient number, since it is larger than the sum of its proper divisors (51587).

5508253 is a wasteful number, since it uses less digits than its factorization.

5508253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51586.

The product of its (nonzero) digits is 6000, while the sum is 28.

The square root of 5508253 is about 2346.9667658491. The cubic root of 5508253 is about 176.6056634441.

The spelling of 5508253 in words is "five million, five hundred eight thousand, two hundred fifty-three".

Divisors: 1 107 51479 5508253