Search a number
-
+
5544248 = 234371227
BaseRepresentation
bin10101001001100100111000
3101102200021112
4111021210320
52404403443
6314455452
765060663
oct25114470
911380245
105544248
113147526
121a34588
1311c1728
14a446da
15747b18
hex549938

5544248 has 32 divisors (see below), whose sum is σ = 10834560. Its totient is φ = 2657760.

The previous prime is 5544247. The next prime is 5544281. The reversal of 5544248 is 8424455.

It is a Smith number, since the sum of its digits (32) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5544241) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24311 + ... + 24537.

It is an arithmetic number, because the mean of its divisors is an integer number (338580).

Almost surely, 25544248 is an apocalyptic number.

It is an amenable number.

5544248 is a deficient number, since it is larger than the sum of its proper divisors (5290312).

5544248 is a wasteful number, since it uses less digits than its factorization.

5544248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 347 (or 343 counting only the distinct ones).

The product of its digits is 25600, while the sum is 32.

The square root of 5544248 is about 2354.6226873960. The cubic root of 5544248 is about 176.9895192066.

The spelling of 5544248 in words is "five million, five hundred forty-four thousand, two hundred forty-eight".

Divisors: 1 2 4 8 43 71 86 142 172 227 284 344 454 568 908 1816 3053 6106 9761 12212 16117 19522 24424 32234 39044 64468 78088 128936 693031 1386062 2772124 5544248