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55008368 = 243438023
BaseRepresentation
bin1101000111010…
…1110001110000
310211111201021222
43101311301300
5103040231433
65243004212
71235364152
oct321656160
9124451258
1055008368
1129061668
1216509668
13b51cc3c
14743cad2
154c68b98
hex3475c70

55008368 has 10 divisors (see below), whose sum is σ = 106578744. Its totient is φ = 27504176.

The previous prime is 55008367. The next prime is 55008383. The reversal of 55008368 is 86380055.

55008368 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55008367) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1718996 + ... + 1719027.

Almost surely, 255008368 is an apocalyptic number.

It is an amenable number.

55008368 is a deficient number, since it is larger than the sum of its proper divisors (51570376).

55008368 is a wasteful number, since it uses less digits than its factorization.

55008368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3438031 (or 3438025 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 35.

The square root of 55008368 is about 7416.7626360832. The cubic root of 55008368 is about 380.3145318291.

The spelling of 55008368 in words is "fifty-five million, eight thousand, three hundred sixty-eight".

Divisors: 1 2 4 8 16 3438023 6876046 13752092 27504184 55008368