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54864676 = 2225495381
BaseRepresentation
bin1101000101001…
…0101100100100
310211020102012001
43101102230210
5103021132201
65235535044
71234225216
oct321225444
9124212161
1054864676
1128a73709
121645a484
13b49c709
1474025b6
154c3b301
hex3452b24

54864676 has 12 divisors (see below), whose sum is σ = 96068700. Its totient is φ = 27416480.

The previous prime is 54864653. The next prime is 54864703. The reversal of 54864676 is 67646845.

It can be written as a sum of positive squares in 2 ways, for example, as 36288576 + 18576100 = 6024^2 + 4310^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7506 + ... + 12886.

It is an arithmetic number, because the mean of its divisors is an integer number (8005725).

Almost surely, 254864676 is an apocalyptic number.

It is an amenable number.

54864676 is a deficient number, since it is larger than the sum of its proper divisors (41204024).

54864676 is a wasteful number, since it uses less digits than its factorization.

54864676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7934 (or 7932 counting only the distinct ones).

The product of its digits is 967680, while the sum is 46.

The square root of 54864676 is about 7407.0693259885. The cubic root of 54864676 is about 379.9830925072.

The spelling of 54864676 in words is "fifty-four million, eight hundred sixty-four thousand, six hundred seventy-six".

Divisors: 1 2 4 2549 5098 5381 10196 10762 21524 13716169 27432338 54864676