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590068 = 22147517
BaseRepresentation
bin10010000000011110100
31002222102101
42100003310
5122340233
620351444
75005213
oct2200364
91088371
10590068
11373366
12245584
1317876b
1411507a
15b9c7d
hex900f4

590068 has 6 divisors (see below), whose sum is σ = 1032626. Its totient is φ = 295032.

The previous prime is 590041. The next prime is 590071. The reversal of 590068 is 860095.

It can be written as a sum of positive squares in only one way, i.e., 501264 + 88804 = 708^2 + 298^2 .

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73755 + ... + 73762.

2590068 is an apocalyptic number.

It is an amenable number.

590068 is a deficient number, since it is larger than the sum of its proper divisors (442558).

590068 is a wasteful number, since it uses less digits than its factorization.

590068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147521 (or 147519 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 28.

The square root of 590068 is about 768.1588377413. The cubic root of 590068 is about 83.8752873451.

The spelling of 590068 in words is "five hundred ninety thousand, sixty-eight".

Divisors: 1 2 4 147517 295034 590068