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48256223 = 266318121
BaseRepresentation
bin1011100000010…
…1010011011111
310100210200002112
42320011103133
544323144343
64442144235
71124112461
oct270052337
9110720075
1048256223
112526a684
12141b207b
139cc77a2
1465a2131
154383218
hex2e054df

48256223 has 4 divisors (see below), whose sum is σ = 48277008. Its totient is φ = 48235440.

The previous prime is 48256207. The next prime is 48256253. The reversal of 48256223 is 32265284.

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

It is a cyclic number.

It is not a de Polignac number, because 48256223 - 24 = 48256207 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 48256223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48256253) 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, 6398 + ... + 11723.

It is an arithmetic number, because the mean of its divisors is an integer number (12069252).

Almost surely, 248256223 is an apocalyptic number.

48256223 is a deficient number, since it is larger than the sum of its proper divisors (20785).

48256223 is a wasteful number, since it uses less digits than its factorization.

48256223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20784.

The product of its digits is 23040, while the sum is 32.

The square root of 48256223 is about 6946.6699216243. The cubic root of 48256223 is about 364.0696214894.

The spelling of 48256223 in words is "forty-eight million, two hundred fifty-six thousand, two hundred twenty-three".

Divisors: 1 2663 18121 48256223