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244088 = 23132347
BaseRepresentation
bin111011100101111000
3110101211022
4323211320
530302323
65122012
72034425
oct734570
9411738
10244088
11157429
12b9308
1387140
1464d4c
154c4c8
hex3b978

244088 has 16 divisors (see below), whose sum is σ = 493080. Its totient is φ = 112608.

The previous prime is 244087. The next prime is 244091. The reversal of 244088 is 880442.

It is a Smith number, since the sum of its digits (26) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 244088.

It is not an unprimeable number, because it can be changed into a prime (244087) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1070 + ... + 1277.

2244088 is an apocalyptic number.

It is an amenable number.

244088 is an abundant number, since it is smaller than the sum of its proper divisors (248992).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

244088 is a wasteful number, since it uses less digits than its factorization.

244088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2366 (or 2362 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 26.

The square root of 244088 is about 494.0526287755. The cubic root of 244088 is about 62.4955090106.

The spelling of 244088 in words is "two hundred forty-four thousand, eighty-eight".

Divisors: 1 2 4 8 13 26 52 104 2347 4694 9388 18776 30511 61022 122044 244088