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60349 = 292081
BaseRepresentation
bin1110101110111101
310001210011
432232331
53412344
61143221
7340642
oct165675
9101704
1060349
1141383
122ab11
1321613
1417dc9
1512d34
hexebbd

60349 has 4 divisors (see below), whose sum is σ = 62460. Its totient is φ = 58240.

The previous prime is 60343. The next prime is 60353. The reversal of 60349 is 94306.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 27225 + 33124 = 165^2 + 182^2 .

It is a cyclic number.

It is not a de Polignac number, because 60349 - 25 = 60317 is a prime.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax 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 (60343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1012 + ... + 1069.

It is an arithmetic number, because the mean of its divisors is an integer number (15615).

260349 is an apocalyptic number.

It is an amenable number.

60349 is a deficient number, since it is larger than the sum of its proper divisors (2111).

60349 is a wasteful number, since it uses less digits than its factorization.

60349 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2110.

The product of its (nonzero) digits is 648, while the sum is 22.

The square root of 60349 is about 245.6603346086. The cubic root of 60349 is about 39.2244346479.

The spelling of 60349 in words is "sixty thousand, three hundred forty-nine".

Divisors: 1 29 2081 60349