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53054205524 = 2223821702407
BaseRepresentation
bin110001011010010001…
…101110111001010100
312001221102211212221222
4301122101232321110
51332123334034044
640212303425512
73555506210015
oct613221567124
9161842755858
1053054205524
1120555796951
12a3478b5298
135006752928
1427d420700c
1515a7a948ee
hexc5a46ee54

53054205524 has 24 divisors (see below), whose sum is σ = 96999735168. Its totient is φ = 25342808480.

The previous prime is 53054205517. The next prime is 53054205551. The reversal of 53054205524 is 42550245035.

53054205524 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×530542055242 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 275672 + ... + 426735.

It is an arithmetic number, because the mean of its divisors is an integer number (4041655632).

Almost surely, 253054205524 is an apocalyptic number.

It is an amenable number.

53054205524 is a deficient number, since it is larger than the sum of its proper divisors (43945529644).

53054205524 is a wasteful number, since it uses less digits than its factorization.

53054205524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 703255 (or 703253 counting only the distinct ones).

The product of its (nonzero) digits is 120000, while the sum is 35.

The spelling of 53054205524 in words is "fifty-three billion, fifty-four million, two hundred five thousand, five hundred twenty-four".

Divisors: 1 2 4 23 46 92 821 1642 3284 18883 37766 75532 702407 1404814 2809628 16155361 32310722 64621444 576676147 1153352294 2306704588 13263551381 26527102762 53054205524