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54314623 = 1148710139
BaseRepresentation
bin1100111100110…
…0011001111111
310210012110122201
43033030121333
5102401031443
65220052331
71226444446
oct317143177
9123173581
1054314623
1128728420
12162340a7
13b33923c
1472dbd5d
154b7d34d
hex33cc67f

54314623 has 8 divisors (see below), whose sum is σ = 59379840. Its totient is φ = 49270680.

The previous prime is 54314599. The next prime is 54314647. The reversal of 54314623 is 32641345.

It is an interprime number because it is at equal distance from previous prime (54314599) and next prime (54314647).

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

It is a cyclic number.

It is not a de Polignac number, because 54314623 - 217 = 54183551 is a prime.

It is a Duffinian number.

It is a zygodrome in base 2.

It is a junction number, because it is equal to n+sod(n) for n = 54314591 and 54314600.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54314683) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 288 + ... + 10426.

It is an arithmetic number, because the mean of its divisors is an integer number (7422480).

Almost surely, 254314623 is an apocalyptic number.

54314623 is a deficient number, since it is larger than the sum of its proper divisors (5065217).

54314623 is a wasteful number, since it uses less digits than its factorization.

54314623 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10637.

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

The square root of 54314623 is about 7369.8455207691. The cubic root of 54314623 is about 378.7089682410.

Adding to 54314623 its reverse (32641345), we get a palindrome (86955968).

It can be divided in two parts, 543146 and 23, that added together give a square (543169 = 7372).

The spelling of 54314623 in words is "fifty-four million, three hundred fourteen thousand, six hundred twenty-three".

Divisors: 1 11 487 5357 10139 111529 4937693 54314623