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5142304 = 25160697
BaseRepresentation
bin10011100111011100100000
3100200020220201
4103213130200
52304023204
6302114544
761465066
oct23473440
910606821
105142304
1129a2542
12187ba54
1310b07ab
1497c036
156b89a4
hex4e7720

5142304 has 12 divisors (see below), whose sum is σ = 10123974. Its totient is φ = 2571136.

The previous prime is 5142289. The next prime is 5142323. The reversal of 5142304 is 4032415.

It can be written as a sum of positive squares in only one way, i.e., 4243600 + 898704 = 2060^2 + 948^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 80317 + ... + 80380.

Almost surely, 25142304 is an apocalyptic number.

It is an amenable number.

5142304 is a deficient number, since it is larger than the sum of its proper divisors (4981670).

5142304 is a wasteful number, since it uses less digits than its factorization.

5142304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160707 (or 160699 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 5142304 is about 2267.6648782393. The cubic root of 5142304 is about 172.6046861580.

Adding to 5142304 its reverse (4032415), we get a palindrome (9174719).

The spelling of 5142304 in words is "five million, one hundred forty-two thousand, three hundred four".

Divisors: 1 2 4 8 16 32 160697 321394 642788 1285576 2571152 5142304