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5255452 = 221313863
BaseRepresentation
bin10100000011000100011100
3100220000010101
4110003010130
52321133302
6304350444
762446006
oct24030434
910800111
105255452
112a6a554
121915424
131120147
149ab376
156dc287
hex50311c

5255452 has 6 divisors (see below), whose sum is σ = 9197048. Its totient is φ = 2627724.

The previous prime is 5255449. The next prime is 5255479. The reversal of 5255452 is 2545525.

It is a d-powerful number, because it can be written as 5 + 213 + 54 + 54 + 410 + 55 + 222 .

It is a self number, because there is not a number n which added to its sum of digits gives 5255452.

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, 656928 + ... + 656935.

Almost surely, 25255452 is an apocalyptic number.

It is an amenable number.

5255452 is a deficient number, since it is larger than the sum of its proper divisors (3941596).

5255452 is a wasteful number, since it uses less digits than its factorization.

5255452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1313867 (or 1313865 counting only the distinct ones).

The product of its digits is 10000, while the sum is 28.

The square root of 5255452 is about 2292.4772627008. The cubic root of 5255452 is about 173.8614742789.

The spelling of 5255452 in words is "five million, two hundred fifty-five thousand, four hundred fifty-two".

Divisors: 1 2 4 1313863 2627726 5255452