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590013 = 3265557
BaseRepresentation
bin10010000000010111101
31002222100100
42100002331
5122340023
620351313
75005104
oct2200275
91088310
10590013
11373316
12245539
13178728
1411503b
15b9c43
hex900bd

590013 has 6 divisors (see below), whose sum is σ = 852254. Its totient is φ = 393336.

The previous prime is 589997. The next prime is 590021. The reversal of 590013 is 310095.

It can be written as a sum of positive squares in only one way, i.e., 544644 + 45369 = 738^2 + 213^2 .

It is not a de Polignac number, because 590013 - 24 = 589997 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (590033) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 32770 + ... + 32787.

2590013 is an apocalyptic number.

It is an amenable number.

590013 is a deficient number, since it is larger than the sum of its proper divisors (262241).

590013 is a wasteful number, since it uses less digits than its factorization.

590013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65563 (or 65560 counting only the distinct ones).

The product of its (nonzero) digits is 135, while the sum is 18.

The square root of 590013 is about 768.1230370195. The cubic root of 590013 is about 83.8726812703.

The spelling of 590013 in words is "five hundred ninety thousand, thirteen".

Divisors: 1 3 9 65557 196671 590013