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54341012 = 221129371151
BaseRepresentation
bin1100111101001…
…0110110010100
310210020210212002
43033102312110
5102402403022
65220414432
71226614415
oct317226624
9123223762
1054341012
1128746230
1216247418
13b34825b
14730780c
154b86092
hex33d2d94

54341012 has 48 divisors (see below), whose sum is σ = 110315520. Its totient is φ = 23184000.

The previous prime is 54341009. The next prime is 54341017. The reversal of 54341012 is 21014345.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54341017) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46637 + ... + 47787.

It is an arithmetic number, because the mean of its divisors is an integer number (2298240).

Almost surely, 254341012 is an apocalyptic number.

It is an amenable number.

54341012 is an abundant number, since it is smaller than the sum of its proper divisors (55974508).

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

54341012 is a wasteful number, since it uses less digits than its factorization.

54341012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1232 (or 1230 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 54341012 is about 7371.6356393951. The cubic root of 54341012 is about 378.7702907870.

Adding to 54341012 its reverse (21014345), we get a palindrome (75355357).

It can be divided in two parts, 5434 and 1012, that added together give a palindrome (6446).

The spelling of 54341012 in words is "fifty-four million, three hundred forty-one thousand, twelve".

Divisors: 1 2 4 11 22 29 37 44 58 74 116 148 319 407 638 814 1073 1151 1276 1628 2146 2302 4292 4604 11803 12661 23606 25322 33379 42587 47212 50644 66758 85174 133516 170348 367169 468457 734338 936914 1235023 1468676 1873828 2470046 4940092 13585253 27170506 54341012