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54260132 = 2213565033
BaseRepresentation
bin1100111011111…
…1000110100100
310210002200220112
43032333012210
5102342311012
65214552152
71226126543
oct316770644
9123080815
1054260132
11286a0493
1216208658
13b31a4b4
1472c615a
154b6c122
hex33bf1a4

54260132 has 6 divisors (see below), whose sum is σ = 94955238. Its totient is φ = 27130064.

The previous prime is 54260111. The next prime is 54260147. The reversal of 54260132 is 23106245.

It can be written as a sum of positive squares in only one way, i.e., 32878756 + 21381376 = 5734^2 + 4624^2 .

It is a junction number, because it is equal to n+sod(n) for n = 54260098 and 54260107.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6782513 + ... + 6782520.

It is an arithmetic number, because the mean of its divisors is an integer number (15825873).

Almost surely, 254260132 is an apocalyptic number.

It is an amenable number.

54260132 is a deficient number, since it is larger than the sum of its proper divisors (40695106).

54260132 is a wasteful number, since it uses less digits than its factorization.

54260132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13565037 (or 13565035 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 54260132 is about 7366.1477041938. The cubic root of 54260132 is about 378.5822796123.

Adding to 54260132 its reverse (23106245), we get a palindrome (77366377).

The spelling of 54260132 in words is "fifty-four million, two hundred sixty thousand, one hundred thirty-two".

Divisors: 1 2 4 13565033 27130066 54260132