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359013 = 3119671
BaseRepresentation
bin1010111101001100101
3200020110210
41113221211
542442023
611410033
73023454
oct1275145
9606423
10359013
11225806
12153919
13c7545
1494b9b
1571593
hex57a65

359013 has 4 divisors (see below), whose sum is σ = 478688. Its totient is φ = 239340.

The previous prime is 359003. The next prime is 359017. The reversal of 359013 is 310953.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 310953 = 3103651.

It is not a de Polignac number, because 359013 - 210 = 357989 is a prime.

It is a D-number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (359017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59833 + ... + 59838.

It is an arithmetic number, because the mean of its divisors is an integer number (119672).

2359013 is an apocalyptic number.

It is an amenable number.

359013 is a deficient number, since it is larger than the sum of its proper divisors (119675).

359013 is a wasteful number, since it uses less digits than its factorization.

359013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119674.

The product of its (nonzero) digits is 405, while the sum is 21.

The square root of 359013 is about 599.1769354707. The cubic root of 359013 is about 71.0727944799.

Adding to 359013 its reverse (310953), we get a palindrome (669966).

The spelling of 359013 in words is "three hundred fifty-nine thousand, thirteen".

Divisors: 1 3 119671 359013