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248067 = 3243641
BaseRepresentation
bin111100100100000011
3110121021200
4330210003
530414232
65152243
72052141
oct744403
9417250
10248067
1115a416
12bb683
1388bb1
1466591
154d77c
hex3c903

248067 has 12 divisors (see below), whose sum is σ = 367224. Its totient is φ = 161280.

The previous prime is 248063. The next prime is 248071. The reversal of 248067 is 760842.

It is an interprime number because it is at equal distance from previous prime (248063) and next prime (248071).

It is not a de Polignac number, because 248067 - 22 = 248063 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 248067.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 248067.

It is not an unprimeable number, because it can be changed into a prime (248063) 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, 67 + ... + 707.

It is an arithmetic number, because the mean of its divisors is an integer number (30602).

2248067 is an apocalyptic number.

248067 is a deficient number, since it is larger than the sum of its proper divisors (119157).

248067 is a wasteful number, since it uses less digits than its factorization.

248067 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 690 (or 687 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 27.

The square root of 248067 is about 498.0632489955. The cubic root of 248067 is about 62.8332704014.

The spelling of 248067 in words is "two hundred forty-eight thousand, sixty-seven".

Divisors: 1 3 9 43 129 387 641 1923 5769 27563 82689 248067