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5502056 = 23798251
BaseRepresentation
bin10100111111010001101000
3101100112101212
4110333101220
52402031211
6313532252
764523660
oct24772150
911315355
105502056
11311885a
121a14088
1311a8471
14a331a0
1573a38b
hex53f468

5502056 has 16 divisors (see below), whose sum is σ = 11790240. Its totient is φ = 2358000.

The previous prime is 5502043. The next prime is 5502059. The reversal of 5502056 is 6502055.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (5502059) 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, 49070 + ... + 49181.

It is an arithmetic number, because the mean of its divisors is an integer number (736890).

Almost surely, 25502056 is an apocalyptic number.

5502056 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

5502056 is an abundant number, since it is smaller than the sum of its proper divisors (6288184).

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

5502056 is a wasteful number, since it uses less digits than its factorization.

5502056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98264 (or 98260 counting only the distinct ones).

The product of its (nonzero) digits is 1500, while the sum is 23.

The square root of 5502056 is about 2345.6461796273. The cubic root of 5502056 is about 176.5394091661.

Subtracting 5502056 from its reverse (6502055), we obtain a palindrome (999999).

The spelling of 5502056 in words is "five million, five hundred two thousand, fifty-six".

Divisors: 1 2 4 7 8 14 28 56 98251 196502 393004 687757 786008 1375514 2751028 5502056