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54141352 = 2315144819
BaseRepresentation
bin1100111010001…
…0000110101000
310202212122222021
43032202012220
5102330010402
65212234224
71225123336
oct316420650
9122778867
1054141352
112861a221
121616b974
13b2a8405
147294b56
154b46d37
hex33a21a8

54141352 has 16 divisors (see below), whose sum is σ = 102189600. Its totient is φ = 26890800.

The previous prime is 54141341. The next prime is 54141359. The reversal of 54141352 is 25314145.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (54141359) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21202 + ... + 23617.

It is an arithmetic number, because the mean of its divisors is an integer number (6386850).

Almost surely, 254141352 is an apocalyptic number.

It is an amenable number.

54141352 is a deficient number, since it is larger than the sum of its proper divisors (48048248).

54141352 is a wasteful number, since it uses less digits than its factorization.

54141352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44976 (or 44972 counting only the distinct ones).

The product of its digits is 2400, while the sum is 25.

The square root of 54141352 is about 7358.0807280160. The cubic root of 54141352 is about 378.3058282880.

Adding to 54141352 its reverse (25314145), we get a palindrome (79455497).

The spelling of 54141352 in words is "fifty-four million, one hundred forty-one thousand, three hundred fifty-two".

Divisors: 1 2 4 8 151 302 604 1208 44819 89638 179276 358552 6767669 13535338 27070676 54141352