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54214363 = 727128579
BaseRepresentation
bin1100111011001…
…1111011011011
310210000101010101
43032303323123
5102334324423
65214000231
71225546240
oct316637333
9123011111
1054214363
112866a065
12161a6077
13b302708
1472b35c7
154b5d7ad
hex33b3edb

54214363 has 8 divisors (see below), whose sum is σ = 62190080. Its totient is φ = 46296360.

The previous prime is 54214339. The next prime is 54214397. The reversal of 54214363 is 36341245.

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-54214363 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54214313) 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, 12393 + ... + 16186.

It is an arithmetic number, because the mean of its divisors is an integer number (7773760).

Almost surely, 254214363 is an apocalyptic number.

54214363 is a deficient number, since it is larger than the sum of its proper divisors (7975717).

54214363 is a wasteful number, since it uses less digits than its factorization.

54214363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28857.

The product of its digits is 8640, while the sum is 28.

The square root of 54214363 is about 7363.0403367087. The cubic root of 54214363 is about 378.4758036054.

The spelling of 54214363 in words is "fifty-four million, two hundred fourteen thousand, three hundred sixty-three".

Divisors: 1 7 271 1897 28579 200053 7744909 54214363