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5505498 = 232305861
BaseRepresentation
bin10101000000000111011010
3101100201010100
4111000013122
52402133443
6314000230
764540005
oct25000732
911321110
105505498
1131203a9
121a16076
1311a9bbb
14a3453c
1573b3d3
hex5401da

5505498 has 12 divisors (see below), whose sum is σ = 11928618. Its totient is φ = 1835160.

The previous prime is 5505449. The next prime is 5505527. The reversal of 5505498 is 8945055.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 3674889 + 1830609 = 1917^2 + 1353^2 .

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, 152913 + ... + 152948.

Almost surely, 25505498 is an apocalyptic number.

5505498 is an abundant number, since it is smaller than the sum of its proper divisors (6423120).

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

5505498 is a wasteful number, since it uses less digits than its factorization.

5505498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 305869 (or 305866 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 36.

The square root of 5505498 is about 2346.3797646587. The cubic root of 5505498 is about 176.5762149213.

The spelling of 5505498 in words is "five million, five hundred five thousand, four hundred ninety-eight".

Divisors: 1 2 3 6 9 18 305861 611722 917583 1835166 2752749 5505498