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54134410 = 25112321397
BaseRepresentation
bin1100111010000…
…0011010001010
310202212022110011
43032200122022
5102324300120
65212142134
71225064161
oct316403212
9122768404
1054134410
1128614a90
121616794a
13b2a51c5
1472923d8
154b44c5a
hex33a068a

54134410 has 32 divisors (see below), whose sum is σ = 110927232. Its totient is φ = 18828480.

The previous prime is 54134383. The next prime is 54134411. The reversal of 54134410 is 1443145.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (54134411) 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 15 ways as a sum of consecutive naturals, for example, 8169 + ... + 13228.

It is an arithmetic number, because the mean of its divisors is an integer number (3466476).

Almost surely, 254134410 is an apocalyptic number.

54134410 is an abundant number, since it is smaller than the sum of its proper divisors (56792822).

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

54134410 is a wasteful number, since it uses less digits than its factorization.

54134410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21438.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 54134410 is about 7357.6089866206. The cubic root of 54134410 is about 378.2896588155.

Adding to 54134410 its reverse (1443145), we get a palindrome (55577555).

The spelling of 54134410 in words is "fifty-four million, one hundred thirty-four thousand, four hundred ten".

Divisors: 1 2 5 10 11 22 23 46 55 110 115 230 253 506 1265 2530 21397 42794 106985 213970 235367 470734 492131 984262 1176835 2353670 2460655 4921310 5413441 10826882 27067205 54134410