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54053483 = 1121014423
BaseRepresentation
bin1100111000110…
…0101001101011
310202201012102212
43032030221223
5102314202413
65210315335
71224306221
oct316145153
9122635385
1054053483
112856a200
1216128b4b
13b277413
147270b11
154b2aca8
hex338ca6b

54053483 has 12 divisors (see below), whose sum is σ = 60015984. Its totient is φ = 48642000.

The previous prime is 54053449. The next prime is 54053497. The reversal of 54053483 is 38435045.

It is not a de Polignac number, because 54053483 - 28 = 54053227 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54053383) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10010 + ... + 14432.

It is an arithmetic number, because the mean of its divisors is an integer number (5001332).

Almost surely, 254053483 is an apocalyptic number.

54053483 is a deficient number, since it is larger than the sum of its proper divisors (5962501).

54053483 is a wasteful number, since it uses less digits than its factorization.

54053483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4546 (or 4535 counting only the distinct ones).

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

The square root of 54053483 is about 7352.1073849611. The cubic root of 54053483 is about 378.1010596413.

It can be divided in two parts, 5405 and 3483, that added together give a palindrome (8888).

The spelling of 54053483 in words is "fifty-four million, fifty-three thousand, four hundred eighty-three".

Divisors: 1 11 101 121 1111 4423 12221 48653 446723 535183 4913953 54053483