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54963508 = 2216698233
BaseRepresentation
bin1101000110101…
…0110100110100
310211102102202111
43101222310310
5103032313013
65242020404
71235116315
oct321526464
9124372674
1054963508
1129030996
12164a7704
13b5056b2
14742a60c
154c5a73d
hex346ad34

54963508 has 12 divisors (see below), whose sum is σ = 96255460. Its totient is φ = 27461952.

The previous prime is 54963481. The next prime is 54963509. The reversal of 54963508 is 80536945.

54963508 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 19465744 + 35497764 = 4412^2 + 5958^2 .

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54963509) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2560 + ... + 10792.

Almost surely, 254963508 is an apocalyptic number.

It is an amenable number.

54963508 is a deficient number, since it is larger than the sum of its proper divisors (41291952).

54963508 is a wasteful number, since it uses less digits than its factorization.

54963508 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9906 (or 9904 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 40.

The square root of 54963508 is about 7413.7377887271. The cubic root of 54963508 is about 380.2111199882.

The spelling of 54963508 in words is "fifty-four million, nine hundred sixty-three thousand, five hundred eight".

Divisors: 1 2 4 1669 3338 6676 8233 16466 32932 13740877 27481754 54963508