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48682853 = 151322403
BaseRepresentation
bin1011100110110…
…1011101100101
310101121100022122
42321231131211
544430322403
64455235325
71130540342
oct271553545
9111540278
1048682853
112553116a
1214378b45
13a116a2b
1466737c9
154419838
hex2e6d765

48682853 has 4 divisors (see below), whose sum is σ = 49005408. Its totient is φ = 48360300.

The previous prime is 48682817. The next prime is 48682873. The reversal of 48682853 is 35828684.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 48682853 - 28 = 48682597 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48682873) 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, 161051 + ... + 161352.

It is an arithmetic number, because the mean of its divisors is an integer number (12251352).

Almost surely, 248682853 is an apocalyptic number.

It is an amenable number.

48682853 is a deficient number, since it is larger than the sum of its proper divisors (322555).

48682853 is a wasteful number, since it uses less digits than its factorization.

48682853 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 322554.

The product of its digits is 368640, while the sum is 44.

The square root of 48682853 is about 6977.3098684235. The cubic root of 48682853 is about 365.1393800587.

The spelling of 48682853 in words is "forty-eight million, six hundred eighty-two thousand, eight hundred fifty-three".

Divisors: 1 151 322403 48682853