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3025827 = 32748029
BaseRepresentation
bin1011100010101110100011
312200201122200
423202232203
51233311302
6144504243
734501440
oct13425643
95621580
103025827
111787392
12101b083
1381c33c
1458a9c7
153eb81c
hex2e2ba3

3025827 has 12 divisors (see below), whose sum is σ = 4995120. Its totient is φ = 1729008.

The previous prime is 3025819. The next prime is 3025837. The reversal of 3025827 is 7285203.

It is not a de Polignac number, because 3025827 - 23 = 3025819 is a prime.

It is a d-powerful number, because it can be written as 39 + 0 + 22 + 59 + 84 + 220 + 73 .

3025827 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 3025827.

It is not an unprimeable number, because it can be changed into a prime (3025837) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23952 + ... + 24077.

It is an arithmetic number, because the mean of its divisors is an integer number (416260).

Almost surely, 23025827 is an apocalyptic number.

3025827 is a deficient number, since it is larger than the sum of its proper divisors (1969293).

3025827 is a wasteful number, since it uses less digits than its factorization.

3025827 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48042 (or 48039 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The square root of 3025827 is about 1739.4904426297. The cubic root of 3025827 is about 144.6376525399.

The spelling of 3025827 in words is "three million, twenty-five thousand, eight hundred twenty-seven".

Divisors: 1 3 7 9 21 63 48029 144087 336203 432261 1008609 3025827