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53468255 = 553201767
BaseRepresentation
bin1100101111110…
…1110001011111
310201121110122202
43023331301133
5102141441010
65150002115
71216321061
oct313756137
9121543582
1053468255
11281aa545
1215aa633b
13b100c29
14715b731
154a626a5
hex32fdc5f

53468255 has 8 divisors (see below), whose sum is σ = 65372832. Its totient is φ = 41967328.

The previous prime is 53468251. The next prime is 53468287. The reversal of 53468255 is 55286435.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 53468255 - 22 = 53468251 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53468251) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 100619 + ... + 101148.

It is an arithmetic number, because the mean of its divisors is an integer number (8171604).

Almost surely, 253468255 is an apocalyptic number.

53468255 is a deficient number, since it is larger than the sum of its proper divisors (11904577).

53468255 is a wasteful number, since it uses less digits than its factorization.

53468255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201825.

The product of its digits is 144000, while the sum is 38.

The square root of 53468255 is about 7312.1990536363. The cubic root of 53468255 is about 376.7315596377.

The spelling of 53468255 in words is "fifty-three million, four hundred sixty-eight thousand, two hundred fifty-five".

Divisors: 1 5 53 265 201767 1008835 10693651 53468255