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63056 = 247563
BaseRepresentation
bin1111011001010000
310012111102
433121100
54004211
61203532
7351560
oct173120
9105442
1063056
1143414
12305a8
1322916
1418da0
1513a3b
hexf650

63056 has 20 divisors (see below), whose sum is σ = 139872. Its totient is φ = 26976.

The previous prime is 63031. The next prime is 63059. The reversal of 63056 is 65036.

63056 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an alternating number because its digits alternate between even and odd.

It is a nialpdrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63059) 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, 170 + ... + 393.

263056 is an apocalyptic number.

It is an amenable number.

63056 is an abundant number, since it is smaller than the sum of its proper divisors (76816).

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

It is a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (69936).

63056 is a wasteful number, since it uses less digits than its factorization.

63056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 578 (or 572 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 20.

The square root of 63056 is about 251.1095378515. The cubic root of 63056 is about 39.8023583865.

Subtracting from 63056 its sum of digits (20), we obtain a palindrome (63036).

It can be divided in two parts, 630 and 56, that added together give a palindrome (686).

The spelling of 63056 in words is "sixty-three thousand, fifty-six".

Divisors: 1 2 4 7 8 14 16 28 56 112 563 1126 2252 3941 4504 7882 9008 15764 31528 63056