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5547074 = 213213349
BaseRepresentation
bin10101001010010001000010
3101102211011012
4111022101002
52410001244
6314520522
765102141
oct25122102
911384135
105547074
113149665
121a36142
1311c2ac0
14a45758
1574889e
hex54a442

5547074 has 8 divisors (see below), whose sum is σ = 8960700. Its totient is φ = 2560176.

The previous prime is 5547019. The next prime is 5547089. The reversal of 5547074 is 4707455.

It can be written as a sum of positive squares in 2 ways, for example, as 3972049 + 1575025 = 1993^2 + 1255^2 .

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

It is a super-2 number, since 2×55470742 = 61540059922952, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5547074.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 106649 + ... + 106700.

Almost surely, 25547074 is an apocalyptic number.

5547074 is a deficient number, since it is larger than the sum of its proper divisors (3413626).

5547074 is a wasteful number, since it uses less digits than its factorization.

5547074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 213364.

The product of its (nonzero) digits is 19600, while the sum is 32.

The square root of 5547074 is about 2355.2227070916. Note that the first 3 decimals coincide. The cubic root of 5547074 is about 177.0195856480.

The spelling of 5547074 in words is "five million, five hundred forty-seven thousand, seventy-four".

Divisors: 1 2 13 26 213349 426698 2773537 5547074