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50480132671 = 2359170921767
BaseRepresentation
bin101111000000110110…
…011011001000111111
311211022001021102211101
4233000312123020333
51311340403221141
635105032233531
73434642022313
oct570066331077
9154261242741
1050480132671
111a45479a911
12994983b8a7
1349b6389bb7
14262c3d3b43
1514a6ad6531
hexbc0d9b23f

50480132671 has 16 divisors (see below), whose sum is σ = 53601523200. Its totient is φ = 47436994528.

The previous prime is 50480132669. The next prime is 50480132701. The reversal of 50480132671 is 17623108405.

It is a cyclic number.

It is not a de Polignac number, because 50480132671 - 21 = 50480132669 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 50480132671.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50480132621) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2308230 + ... + 2329996.

It is an arithmetic number, because the mean of its divisors is an integer number (3350095200).

Almost surely, 250480132671 is an apocalyptic number.

50480132671 is a deficient number, since it is larger than the sum of its proper divisors (3121390529).

50480132671 is a wasteful number, since it uses less digits than its factorization.

50480132671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23558.

The product of its (nonzero) digits is 40320, while the sum is 37.

The spelling of 50480132671 in words is "fifty billion, four hundred eighty million, one hundred thirty-two thousand, six hundred seventy-one".

Divisors: 1 23 59 1357 1709 21767 39307 100831 500641 1284253 2319113 29537819 37199803 855595469 2194788377 50480132671