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54077301 = 342329027
BaseRepresentation
bin1100111001001…
…0011101110101
310202202102010000
43032102131311
5102320433201
65211021513
71224435525
oct316223565
9122672100
1054077301
1128586093
121613a899
13b285205
147279685
154b32d86
hex3392775

54077301 has 20 divisors (see below), whose sum is σ = 84297312. Its totient is φ = 34482888.

The previous prime is 54077297. The next prime is 54077327. The reversal of 54077301 is 10377045.

It is not a de Polignac number, because 54077301 - 22 = 54077297 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54077341) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 12651 + ... + 16376.

Almost surely, 254077301 is an apocalyptic number.

It is an amenable number.

54077301 is a deficient number, since it is larger than the sum of its proper divisors (30220011).

54077301 is a wasteful number, since it uses less digits than its factorization.

54077301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29062 (or 29053 counting only the distinct ones).

The product of its (nonzero) digits is 2940, while the sum is 27.

The square root of 54077301 is about 7353.7270142425. The cubic root of 54077301 is about 378.1565866744.

It can be divided in two parts, 540 and 77301, that added together give a square (77841 = 2792).

The spelling of 54077301 in words is "fifty-four million, seventy-seven thousand, three hundred one".

Divisors: 1 3 9 23 27 69 81 207 621 1863 29027 87081 261243 667621 783729 2002863 2351187 6008589 18025767 54077301