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54364541 = 711706033
BaseRepresentation
bin1100111101100…
…0100101111101
310210022000010112
43033120211331
5102404131131
65221115405
71230043130
oct317304575
9123260115
1054364541
1128761980
1216258b65
13b355b8a
147312217
154b8d02b
hex33d897d

54364541 has 8 divisors (see below), whose sum is σ = 67779264. Its totient is φ = 42361920.

The previous prime is 54364511. The next prime is 54364543. The reversal of 54364541 is 14546345.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-54364541 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 54364498 and 54364507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54364543) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 352940 + ... + 353093.

It is an arithmetic number, because the mean of its divisors is an integer number (8472408).

Almost surely, 254364541 is an apocalyptic number.

It is an amenable number.

54364541 is a deficient number, since it is larger than the sum of its proper divisors (13414723).

54364541 is a wasteful number, since it uses less digits than its factorization.

54364541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 706051.

The product of its digits is 28800, while the sum is 32.

The square root of 54364541 is about 7373.2313811517. The cubic root of 54364541 is about 378.8249505481.

The spelling of 54364541 in words is "fifty-four million, three hundred sixty-four thousand, five hundred forty-one".

Divisors: 1 7 11 77 706033 4942231 7766363 54364541