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5580424 = 23697553
BaseRepresentation
bin10101010010011010001000
3101111111220101
4111102122020
52412033144
6315335144
765301313
oct25223210
911444811
105580424
113171723
121a514b4
131205035
14a5397a
157536d4
hex552688

5580424 has 8 divisors (see below), whose sum is σ = 10463310. Its totient is φ = 2790208.

The previous prime is 5580409. The next prime is 5580457. The reversal of 5580424 is 4240855.

It can be written as a sum of positive squares in only one way, i.e., 3276100 + 2304324 = 1810^2 + 1518^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×55804242 = 62282264039552, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5580392 and 5580401.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 348769 + ... + 348784.

Almost surely, 25580424 is an apocalyptic number.

It is an amenable number.

5580424 is a deficient number, since it is larger than the sum of its proper divisors (4882886).

5580424 is a wasteful number, since it uses less digits than its factorization.

5580424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 697559 (or 697555 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 28.

The square root of 5580424 is about 2362.2921072552. The cubic root of 5580424 is about 177.3736348500.

The spelling of 5580424 in words is "five million, five hundred eighty thousand, four hundred twenty-four".

Divisors: 1 2 4 8 697553 1395106 2790212 5580424