Search a number
-
+
54844116 = 2236736791
BaseRepresentation
bin1101000100110…
…1101011010100
310211012100222120
43101031223110
5103020002431
65235255540
71234111245
oct321155324
9124170876
1054844116
1128a5a218
121644a5b0
13b493252
1473d8ccc
154c35196
hex344dad4

54844116 has 24 divisors (see below), whose sum is σ = 128178624. Its totient is φ = 18251520.

The previous prime is 54844109. The next prime is 54844117. The reversal of 54844116 is 61144845.

54844116 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54844117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4681 + ... + 11471.

It is an arithmetic number, because the mean of its divisors is an integer number (5340776).

Almost surely, 254844116 is an apocalyptic number.

It is an amenable number.

54844116 is an abundant number, since it is smaller than the sum of its proper divisors (73334508).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

54844116 is a wasteful number, since it uses less digits than its factorization.

54844116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7471 (or 7469 counting only the distinct ones).

The product of its digits is 15360, while the sum is 33.

The square root of 54844116 is about 7405.6813325986. The cubic root of 54844116 is about 379.9356215961.

The spelling of 54844116 in words is "fifty-four million, eight hundred forty-four thousand, one hundred sixteen".

Divisors: 1 2 3 4 6 12 673 1346 2019 2692 4038 6791 8076 13582 20373 27164 40746 81492 4570343 9140686 13711029 18281372 27422058 54844116