Search a number
-
+
2932525 = 52412861
BaseRepresentation
bin1011001011111100101101
312111222200001
423023330231
51222320100
6142504301
733632431
oct13137455
95458601
102932525
111723282
12b95091
137b8a2b
145649c1
153cdd6a
hex2cbf2d

2932525 has 12 divisors (see below), whose sum is σ = 3726324. Its totient is φ = 2288000.

The previous prime is 2932511. The next prime is 2932537. The reversal of 2932525 is 5252392.

It can be written as a sum of positive squares in 6 ways, for example, as 432964 + 2499561 = 658^2 + 1581^2 .

It is not a de Polignac number, because 2932525 - 25 = 2932493 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2932493 and 2932502.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 406 + ... + 2455.

It is an arithmetic number, because the mean of its divisors is an integer number (310527).

22932525 is an apocalyptic number.

2932525 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2932525 is a deficient number, since it is larger than the sum of its proper divisors (793799).

2932525 is a wasteful number, since it uses less digits than its factorization.

2932525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2912 (or 2907 counting only the distinct ones).

The product of its digits is 5400, while the sum is 28.

The square root of 2932525 is about 1712.4616784033. The cubic root of 2932525 is about 143.1354609924.

The spelling of 2932525 in words is "two million, nine hundred thirty-two thousand, five hundred twenty-five".

Divisors: 1 5 25 41 205 1025 2861 14305 71525 117301 586505 2932525