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60544 = 271143
BaseRepresentation
bin1110110010000000
310002001101
432302000
53414134
61144144
7341341
oct166200
9102041
1060544
1141540
122b054
1321733
14180c8
1512e14
hexec80

60544 has 32 divisors (see below), whose sum is σ = 134640. Its totient is φ = 26880.

The previous prime is 60539. The next prime is 60589. The reversal of 60544 is 44506.

It is a tau number, because it is divible by the number of its divisors (32).

It is a nialpdrome in base 16.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1387 + ... + 1429.

260544 is an apocalyptic number.

60544 is a gapful number since it is divisible by the number (64) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 60544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67320).

60544 is an abundant number, since it is smaller than the sum of its proper divisors (74096).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

60544 is a wasteful number, since it uses less digits than its factorization.

60544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68 (or 56 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 60544 is about 246.0569039877. The cubic root of 60544 is about 39.2666366246.

It can be divided in two parts, 60 and 544, that multiplied together give a triangular number (32640 = T255).

The spelling of 60544 in words is "sixty thousand, five hundred forty-four".

Divisors: 1 2 4 8 11 16 22 32 43 44 64 86 88 128 172 176 344 352 473 688 704 946 1376 1408 1892 2752 3784 5504 7568 15136 30272 60544