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5312756 = 223735897
BaseRepresentation
bin10100010001000011110100
3100222220201202
4110101003310
52330002011
6305512032
763105041
oct24210364
910886652
105312756
112aa9609
121942618
131140257
149c41c8
156ee23b
hex5110f4

5312756 has 12 divisors (see below), whose sum is σ = 9548868. Its totient is φ = 2584512.

The previous prime is 5312737. The next prime is 5312777. The reversal of 5312756 is 6572135.

It can be written as a sum of positive squares in 2 ways, for example, as 4243600 + 1069156 = 2060^2 + 1034^2 .

It is a congruent number.

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, 17801 + ... + 18096.

It is an arithmetic number, because the mean of its divisors is an integer number (795739).

Almost surely, 25312756 is an apocalyptic number.

It is an amenable number.

5312756 is a deficient number, since it is larger than the sum of its proper divisors (4236112).

5312756 is a wasteful number, since it uses less digits than its factorization.

5312756 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35938 (or 35936 counting only the distinct ones).

The product of its digits is 6300, while the sum is 29.

The square root of 5312756 is about 2304.9416478514. The cubic root of 5312756 is about 174.4911038888.

The spelling of 5312756 in words is "five million, three hundred twelve thousand, seven hundred fifty-six".

Divisors: 1 2 4 37 74 148 35897 71794 143588 1328189 2656378 5312756