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5505982 = 26145131
BaseRepresentation
bin10101000000001110111110
3101100201210021
4111000032332
52402142412
6314002354
764541266
oct25001676
911321707
105505982
1131207a9
121a163ba
1311aa1a1
14a347a6
1573b607
hex5403be

5505982 has 8 divisors (see below), whose sum is σ = 8394552. Its totient is φ = 2707800.

The previous prime is 5505967. The next prime is 5505989. The reversal of 5505982 is 2895055.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5505989) 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, 22444 + ... + 22687.

It is an arithmetic number, because the mean of its divisors is an integer number (1049319).

Almost surely, 25505982 is an apocalyptic number.

5505982 is a deficient number, since it is larger than the sum of its proper divisors (2888570).

5505982 is a wasteful number, since it uses less digits than its factorization.

5505982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45194.

The product of its (nonzero) digits is 18000, while the sum is 34.

The square root of 5505982 is about 2346.4829000016. The cubic root of 5505982 is about 176.5813891661.

The spelling of 5505982 in words is "five million, five hundred five thousand, nine hundred eighty-two".

Divisors: 1 2 61 122 45131 90262 2752991 5505982