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53992454324 = 2228631471451
BaseRepresentation
bin110010010010001100…
…110111100010110100
312011100211022212100112
4302102030313202310
51341034032014244
640445341402152
73620661201164
oct622214674264
9164324285315
1053992454324
1120997373086
12a569b69358
135125c4ba33
142882a7c5a4
15161012939e
hexc923378b4

53992454324 has 12 divisors (see below), whose sum is σ = 94490295648. Its totient is φ = 26995227000.

The previous prime is 53992454311. The next prime is 53992454333. The reversal of 53992454324 is 42345429935.

It is a congruent 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, 121202 + ... + 350249.

It is an arithmetic number, because the mean of its divisors is an integer number (7874191304).

Almost surely, 253992454324 is an apocalyptic number.

It is an amenable number.

53992454324 is a deficient number, since it is larger than the sum of its proper divisors (40497841324).

53992454324 is a wasteful number, since it uses less digits than its factorization.

53992454324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 500086 (or 500084 counting only the distinct ones).

The product of its digits is 4665600, while the sum is 50.

The spelling of 53992454324 in words is "fifty-three billion, nine hundred ninety-two million, four hundred fifty-four thousand, three hundred twenty-four".

Divisors: 1 2 4 28631 57262 114524 471451 942902 1885804 13498113581 26996227162 53992454324