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559940248 = 23721428419
BaseRepresentation
bin100001011000000…
…000001010011000
31110000121220121201
4201120000022120
52121321041443
6131321243544
716606261600
oct4130001230
91400556551
10559940248
1126808743a
121376335b4
138c010aba
1454519c00
153425834d
hex21600298

559940248 has 24 divisors (see below), whose sum is σ = 1221299100. Its totient is φ = 239974224.

The previous prime is 559940231. The next prime is 559940347. The reversal of 559940248 is 842049955.

It is a junction number, because it is equal to n+sod(n) for n = 559940198 and 559940207.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 713818 + ... + 714601.

Almost surely, 2559940248 is an apocalyptic number.

It is an amenable number.

559940248 is an abundant number, since it is smaller than the sum of its proper divisors (661358852).

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

559940248 is a wasteful number, since it uses less digits than its factorization.

559940248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1428439 (or 1428428 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 46.

The square root of 559940248 is about 23663.0566072940. The cubic root of 559940248 is about 824.2277428429.

The spelling of 559940248 in words is "five hundred fifty-nine million, nine hundred forty thousand, two hundred forty-eight".

Divisors: 1 2 4 7 8 14 28 49 56 98 196 392 1428419 2856838 5713676 9998933 11427352 19997866 39995732 69992531 79991464 139985062 279970124 559940248