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54648014 = 267407821
BaseRepresentation
bin1101000001110…
…1110011001110
310210211101222112
43100131303032
5102442214024
65231144022
71232333441
oct320356316
9123741875
1054648014
1128935953
1216375012
13b424c05
147387658
154be700e
hex341dcce

54648014 has 8 divisors (see below), whose sum is σ = 83195688. Its totient is φ = 26916120.

The previous prime is 54648007. The next prime is 54648029. The reversal of 54648014 is 41084645.

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

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, 203777 + ... + 204044.

It is an arithmetic number, because the mean of its divisors is an integer number (10399461).

Almost surely, 254648014 is an apocalyptic number.

54648014 is a deficient number, since it is larger than the sum of its proper divisors (28547674).

54648014 is a wasteful number, since it uses less digits than its factorization.

54648014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 407890.

The product of its (nonzero) digits is 15360, while the sum is 32.

The square root of 54648014 is about 7392.4295059202. The cubic root of 54648014 is about 379.4822450109.

The spelling of 54648014 in words is "fifty-four million, six hundred forty-eight thousand, fourteen".

Divisors: 1 2 67 134 407821 815642 27324007 54648014