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59144 = 237393
BaseRepresentation
bin1110011100001000
310000010112
432130020
53343034
61133452
7334301
oct163410
9100115
1059144
1140488
122a288
1320bc7
14177a8
15127ce
hexe708

59144 has 8 divisors (see below), whose sum is σ = 110910. Its totient is φ = 29568.

The previous prime is 59141. The next prime is 59149. The reversal of 59144 is 44195.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 56644 + 2500 = 238^2 + 50^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a plaindrome in base 15.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 59144.

It is not an unprimeable number, because it can be changed into a prime (59141) by changing a digit.

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, 3689 + ... + 3704.

259144 is an apocalyptic number.

It is an amenable number.

59144 is a deficient number, since it is larger than the sum of its proper divisors (51766).

59144 is a wasteful number, since it uses less digits than its factorization.

59144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7399 (or 7395 counting only the distinct ones).

The product of its digits is 720, while the sum is 23.

The square root of 59144 is about 243.1953946932. The cubic root of 59144 is about 38.9616102619.

The spelling of 59144 in words is "fifty-nine thousand, one hundred forty-four".

Divisors: 1 2 4 8 7393 14786 29572 59144