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506060137 = 11371243391
BaseRepresentation
bin11110001010011…
…101110101101001
31022021020112000001
4132022131311221
52014022411022
6122114343001
715353303662
oct3612356551
91267215001
10506060137
1123a726520
1212158aa61
1380ac758b
144b2d2369
152e663b27
hex1e29dd69

506060137 has 8 divisors (see below), whose sum is σ = 566986752. Its totient is φ = 447620400.

The previous prime is 506060083. The next prime is 506060153. The reversal of 506060137 is 731060605.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 506060137 - 211 = 506058089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (506060537) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 621289 + ... + 622102.

It is an arithmetic number, because the mean of its divisors is an integer number (70873344).

Almost surely, 2506060137 is an apocalyptic number.

It is an amenable number.

506060137 is a deficient number, since it is larger than the sum of its proper divisors (60926615).

506060137 is a wasteful number, since it uses less digits than its factorization.

506060137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1243439.

The product of its (nonzero) digits is 3780, while the sum is 28.

The square root of 506060137 is about 22495.7804265600. The cubic root of 506060137 is about 796.8942800861.

The spelling of 506060137 in words is "five hundred six million, sixty thousand, one hundred thirty-seven".

Divisors: 1 11 37 407 1243391 13677301 46005467 506060137