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50101101071 = 710369488351
BaseRepresentation
bin101110101010010000…
…100010001000001111
311210022122001122012222
4232222100202020033
51310101340213241
635003252245555
73422360222030
oct565220421017
9153278048188
1050101101071
111a27a84685a
1298629108bb
1349559aa748
1425d3d2aa87
1514836b5a4b
hexbaa42220f

50101101071 has 8 divisors (see below), whose sum is σ = 57814308864. Its totient is φ = 42526870200.

The previous prime is 50101101041. The next prime is 50101101101. The reversal of 50101101071 is 17010110105.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (50101101041) and next prime (50101101101).

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 50101101071 - 230 = 49027359247 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50101101041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34743455 + ... + 34744896.

It is an arithmetic number, because the mean of its divisors is an integer number (7226788608).

Almost surely, 250101101071 is an apocalyptic number.

50101101071 is a deficient number, since it is larger than the sum of its proper divisors (7713207793).

50101101071 is a wasteful number, since it uses less digits than its factorization.

50101101071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69488461.

The product of its (nonzero) digits is 35, while the sum is 17.

Adding to 50101101071 its reverse (17010110105), we get a palindrome (67111211176).

The spelling of 50101101071 in words is "fifty billion, one hundred one million, one hundred one thousand, seventy-one".

Divisors: 1 7 103 721 69488351 486418457 7157300153 50101101071