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42410503466 = 2172943012681
BaseRepresentation
bin100111011111110111…
…001110110100101010
311001110122211210121122
4213133313032310222
51143324042102331
631252204135242
73030654221462
oct473767166452
9131418753548
1042410503466
1116a93694a71
128277237522
133ccb5a7c86
1420a47a2ba2
15118343517b
hex9dfdced2a

42410503466 has 16 divisors (see below), whose sum is σ = 69680544840. Its totient is φ = 19269680640.

The previous prime is 42410503423. The next prime is 42410503469. The reversal of 42410503466 is 66430501424.

It can be written as a sum of positive squares in 4 ways, for example, as 42104988025 + 305515441 = 205195^2 + 17479^2 .

It is not an unprimeable number, because it can be changed into a prime (42410503469) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21505355 + ... + 21507326.

Almost surely, 242410503466 is an apocalyptic number.

42410503466 is a deficient number, since it is larger than the sum of its proper divisors (27270041374).

42410503466 is a wasteful number, since it uses less digits than its factorization.

42410503466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43012729.

The product of its (nonzero) digits is 69120, while the sum is 35.

The spelling of 42410503466 in words is "forty-two billion, four hundred ten million, five hundred three thousand, four hundred sixty-six".

Divisors: 1 2 17 29 34 58 493 986 43012681 86025362 731215577 1247367749 1462431154 2494735498 21205251733 42410503466