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53242014234 = 238873669039
BaseRepresentation
bin110001100101011110…
…001010101000011010
312002102112020120002010
4301211132022220122
51333014423423414
640243053050350
73563246440203
oct614536125032
9162375216063
1053242014234
1120641802362
12a39a7869b6
13503662bb46
1428111345aa
1515b92e1959
hexc6578aa1a

53242014234 has 8 divisors (see below), whose sum is σ = 106484028480. Its totient is φ = 17747338076.

The previous prime is 53242014223. The next prime is 53242014269. The reversal of 53242014234 is 43241024235.

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

53242014234 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4436834514 + ... + 4436834525.

It is an arithmetic number, because the mean of its divisors is an integer number (13310503560).

Almost surely, 253242014234 is an apocalyptic number.

53242014234 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

53242014234 is a wasteful number, since it uses less digits than its factorization.

53242014234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8873669044.

The product of its (nonzero) digits is 23040, while the sum is 30.

Adding to 53242014234 its reverse (43241024235), we get a palindrome (96483038469).

The spelling of 53242014234 in words is "fifty-three billion, two hundred forty-two million, fourteen thousand, two hundred thirty-four".

Divisors: 1 2 3 6 8873669039 17747338078 26621007117 53242014234