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3007277 = 72134721
BaseRepresentation
bin1011011110001100101101
312122210012122
423132030231
51232213102
6144242325
734363400
oct13361455
95583178
103007277
111774459
1210103a5
13813a70
14583d37
153e60a2
hex2de32d

3007277 has 12 divisors (see below), whose sum is σ = 3768156. Its totient is φ = 2378880.

The previous prime is 3007261. The next prime is 3007297. The reversal of 3007277 is 7727003.

It can be written as a sum of positive squares in 2 ways, for example, as 988036 + 2019241 = 994^2 + 1421^2 .

It is not a de Polignac number, because 3007277 - 24 = 3007261 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3007247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1724 + ... + 2997.

It is an arithmetic number, because the mean of its divisors is an integer number (314013).

Almost surely, 23007277 is an apocalyptic number.

It is an amenable number.

3007277 is a deficient number, since it is larger than the sum of its proper divisors (760879).

3007277 is a wasteful number, since it uses less digits than its factorization.

3007277 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4748 (or 4741 counting only the distinct ones).

The product of its (nonzero) digits is 2058, while the sum is 26.

The square root of 3007277 is about 1734.1502241732. The cubic root of 3007277 is about 144.3414767590.

The spelling of 3007277 in words is "three million, seven thousand, two hundred seventy-seven".

Divisors: 1 7 13 49 91 637 4721 33047 61373 231329 429611 3007277