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542032305032 = 2378738605873
BaseRepresentation
bin1111110001100111010…
…01001001101110001000
31220211002011102001010202
413320303221021232020
532340040232230112
61053001201231332
754106031400611
oct7706351115610
91824064361122
10542032305032
11199969118379
1289071632548
133c16227889a
141c33d698c08
15e175c5e6c2
hex7e33a49b88

542032305032 has 16 divisors (see below), whose sum is σ = 1016439778140. Its totient is φ = 270981697536.

The previous prime is 542032304987. The next prime is 542032305079. The reversal of 542032305032 is 230503230245.

It can be written as a sum of positive squares in 2 ways, for example, as 530149996996 + 11882308036 = 728114^2 + 109006^2 .

It is a junction number, because it is equal to n+sod(n) for n = 542032304986 and 542032305004.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4239953 + ... + 4365920.

Almost surely, 2542032305032 is an apocalyptic number.

It is an amenable number.

542032305032 is a deficient number, since it is larger than the sum of its proper divisors (474407473108).

542032305032 is a wasteful number, since it uses less digits than its factorization.

542032305032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8613752 (or 8613748 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 29.

Adding to 542032305032 its reverse (230503230245), we get a palindrome (772535535277).

The spelling of 542032305032 in words is "five hundred forty-two billion, thirty-two million, three hundred five thousand, thirty-two".

Divisors: 1 2 4 8 7873 15746 31492 62984 8605873 17211746 34423492 68846984 67754038129 135508076258 271016152516 542032305032