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5784025 = 52132372
BaseRepresentation
bin10110000100000111011001
3101212212012011
4112010013121
52440042100
6323545521
7100110022
oct26040731
911785164
105784025
1132a0695
121b2b2a1
131276900
14aa7c49
15793bba
hex5841d9

5784025 has 27 divisors (see below), whose sum is σ = 7981911. Its totient is φ = 4155840.

The previous prime is 5784019. The next prime is 5784047. The reversal of 5784025 is 5204875.

The square root of 5784025 is 2405.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 13 ways, for example, as 3337929 + 2446096 = 1827^2 + 1564^2 .

It is not a de Polignac number, because 5784025 - 29 = 5783513 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 156307 + ... + 156343.

Almost surely, 25784025 is an apocalyptic number.

5784025 is the 2405-th square number.

5784025 is the 1203-rd centered octagonal number.

It is an amenable number.

5784025 is a deficient number, since it is larger than the sum of its proper divisors (2197886).

5784025 is a wasteful number, since it uses less digits than its factorization.

5784025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110 (or 55 counting only the distinct ones).

The product of its (nonzero) digits is 11200, while the sum is 31.

The cubic root of 5784025 is about 179.5050704257.

The spelling of 5784025 in words is "five million, seven hundred eighty-four thousand, twenty-five".

Divisors: 1 5 13 25 37 65 169 185 325 481 845 925 1369 2405 4225 6253 6845 12025 17797 31265 34225 88985 156325 231361 444925 1156805 5784025