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5512004 = 221378001
BaseRepresentation
bin10101000001101101000100
3101101001001022
4111001231010
52402341004
6314050312
764564661
oct25015504
911331038
105512004
113125283
121a19998
1311acb54
14a36a68
1573d2be
hex541b44

5512004 has 6 divisors (see below), whose sum is σ = 9646014. Its totient is φ = 2756000.

The previous prime is 5511997. The next prime is 5512007. The reversal of 5512004 is 4002155.

It can be written as a sum of positive squares in only one way, i.e., 2958400 + 2553604 = 1720^2 + 1598^2 .

It is not an unprimeable number, because it can be changed into a prime (5512007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 688997 + ... + 689004.

It is an arithmetic number, because the mean of its divisors is an integer number (1607669).

Almost surely, 25512004 is an apocalyptic number.

It is an amenable number.

5512004 is a deficient number, since it is larger than the sum of its proper divisors (4134010).

5512004 is a wasteful number, since it uses less digits than its factorization.

5512004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1378005 (or 1378003 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 17.

The square root of 5512004 is about 2347.7657464066. The cubic root of 5512004 is about 176.6457425478.

Adding to 5512004 its reverse (4002155), we get a palindrome (9514159).

The spelling of 5512004 in words is "five million, five hundred twelve thousand, four".

Divisors: 1 2 4 1378001 2756002 5512004