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56254 = 2112557
BaseRepresentation
bin1101101110111110
32212011111
431232332
53300004
61112234
7323002
oct155676
985144
1056254
11392a0
122867a
131c7b3
1416702
1511a04
hexdbbe

56254 has 8 divisors (see below), whose sum is σ = 92088. Its totient is φ = 25560.

The previous prime is 56249. The next prime is 56263. The reversal of 56254 is 45265.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (22), and also a Moran number because the ratio is a prime number: 2557 = 56254 / (5 + 6 + 2 + 5 + 4).

It is a plaindrome in base 6.

It is a congruent number.

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, 1257 + ... + 1300.

It is an arithmetic number, because the mean of its divisors is an integer number (11511).

256254 is an apocalyptic number.

56254 is a deficient number, since it is larger than the sum of its proper divisors (35834).

56254 is a wasteful number, since it uses less digits than its factorization.

56254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2570.

The product of its digits is 1200, while the sum is 22.

The square root of 56254 is about 237.1792571031. The cubic root of 56254 is about 38.3163798167.

It can be divided in two parts, 5625 and 4, that multiplied together give a square (22500 = 1502).

The spelling of 56254 in words is "fifty-six thousand, two hundred fifty-four".

Divisors: 1 2 11 22 2557 5114 28127 56254