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5554012 = 221797757
BaseRepresentation
bin10101001011111101011100
3101110011200011
4111023331130
52410212022
6315013004
765131312
oct25137534
911404604
105554012
1131538a2
121a3a164
1311c5cc9
14a480b2
1574a977
hex54bf5c

5554012 has 12 divisors (see below), whose sum is σ = 9775080. Its totient is φ = 2761136.

The previous prime is 5553979. The next prime is 5554013. The reversal of 5554012 is 2104555.

It is a super-2 number, since 2×55540122 = 61694098592288, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5554013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3163 + ... + 4594.

It is an arithmetic number, because the mean of its divisors is an integer number (814590).

Almost surely, 25554012 is an apocalyptic number.

It is an amenable number.

5554012 is a deficient number, since it is larger than the sum of its proper divisors (4221068).

5554012 is a wasteful number, since it uses less digits than its factorization.

5554012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7940 (or 7938 counting only the distinct ones).

The product of its (nonzero) digits is 1000, while the sum is 22.

The square root of 5554012 is about 2356.6951436280. The cubic root of 5554012 is about 177.0933572857.

Adding to 5554012 its reverse (2104555), we get a palindrome (7658567).

The spelling of 5554012 in words is "five million, five hundred fifty-four thousand, twelve".

Divisors: 1 2 4 179 358 716 7757 15514 31028 1388503 2777006 5554012