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54434201 = 283192347
BaseRepresentation
bin1100111110100…
…1100110011001
310210102112200112
43033221212121
5102413343301
65222414105
71230453203
oct317514631
9123375615
1054434201
11287aa248
1216291335
13b37b7b3
14732d773
154ba39bb
hex33e9999

54434201 has 4 divisors (see below), whose sum is σ = 54626832. Its totient is φ = 54241572.

The previous prime is 54434197. The next prime is 54434213. The reversal of 54434201 is 10243445.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 54434201 - 22 = 54434197 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54434231) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 95891 + ... + 96456.

It is an arithmetic number, because the mean of its divisors is an integer number (13656708).

Almost surely, 254434201 is an apocalyptic number.

It is an amenable number.

54434201 is a deficient number, since it is larger than the sum of its proper divisors (192631).

54434201 is a wasteful number, since it uses less digits than its factorization.

54434201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192630.

The product of its (nonzero) digits is 1920, while the sum is 23.

The square root of 54434201 is about 7377.9537135984. The cubic root of 54434201 is about 378.9866839282.

Adding to 54434201 its reverse (10243445), we get a palindrome (64677646).

The spelling of 54434201 in words is "fifty-four million, four hundred thirty-four thousand, two hundred one".

Divisors: 1 283 192347 54434201