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54014541 = 372572121
BaseRepresentation
bin1100111000001…
…1001001001101
310202122020000120
43032003021031
5102311431131
65205415153
71224054540
oct316031115
9122566016
1054014541
1128542a19
121610a4b9
13b262789
147260857
154b1e496
hex338324d

54014541 has 8 divisors (see below), whose sum is σ = 82307904. Its totient is φ = 30865440.

The previous prime is 54014533. The next prime is 54014567. The reversal of 54014541 is 14541045.

It is a happy number.

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

It is not a de Polignac number, because 54014541 - 23 = 54014533 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54014141) 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, 1286040 + ... + 1286081.

It is an arithmetic number, because the mean of its divisors is an integer number (10288488).

Almost surely, 254014541 is an apocalyptic number.

It is an amenable number.

54014541 is a deficient number, since it is larger than the sum of its proper divisors (28293363).

54014541 is a wasteful number, since it uses less digits than its factorization.

54014541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2572131.

The product of its (nonzero) digits is 1600, while the sum is 24.

The square root of 54014541 is about 7349.4585514853. The cubic root of 54014541 is about 378.0102387977.

Adding to 54014541 its reverse (14541045), we get a palindrome (68555586).

The spelling of 54014541 in words is "fifty-four million, fourteen thousand, five hundred forty-one".

Divisors: 1 3 7 21 2572121 7716363 18004847 54014541