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52553034254 = 2730712227323
BaseRepresentation
bin110000111100011001…
…111010101000001110
312000122111210202020002
4300330121322220032
51330112034044004
640050441524302
73540212264210
oct607431725016
9160574722202
1052553034254
11203188aa516
12a227aa3692
134c5697a696
1427878285b0
151578a9961e
hexc3c67aa0e

52553034254 has 16 divisors (see below), whose sum is σ = 90384379008. Its totient is φ = 22449363192.

The previous prime is 52553034253. The next prime is 52553034263. The reversal of 52553034254 is 45243035525.

52553034254 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52553034253) 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, 6109364 + ... + 6117959.

It is an arithmetic number, because the mean of its divisors is an integer number (5649023688).

Almost surely, 252553034254 is an apocalyptic number.

52553034254 is a deficient number, since it is larger than the sum of its proper divisors (37831344754).

52553034254 is a wasteful number, since it uses less digits than its factorization.

52553034254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12227639.

The product of its (nonzero) digits is 360000, while the sum is 38.

Adding to 52553034254 its reverse (45243035525), we get a palindrome (97796069779).

The spelling of 52553034254 in words is "fifty-two billion, five hundred fifty-three million, thirty-four thousand, two hundred fifty-four".

Divisors: 1 2 7 14 307 614 2149 4298 12227323 24454646 85591261 171182522 3753788161 7507576322 26276517127 52553034254