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50175842497 = 117164245637
BaseRepresentation
bin101110101110101101…
…101001100011000001
311210111211200220011221
4232232231221203001
51310230003424442
635014522235041
73424255424044
oct565655514301
9153454626157
1050175842497
111a308a56130
129883955a81
134968319441
1425ddc24c5b
15148a02b467
hexbaeb698c1

50175842497 has 8 divisors (see below), whose sum is σ = 55508231232. Its totient is φ = 44971945200.

The previous prime is 50175842491. The next prime is 50175842603. The reversal of 50175842497 is 79424857105.

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 50175842497 - 23 = 50175842489 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50175842491) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32122038 + ... + 32123599.

It is an arithmetic number, because the mean of its divisors is an integer number (6938528904).

Almost surely, 250175842497 is an apocalyptic number.

It is an amenable number.

50175842497 is a deficient number, since it is larger than the sum of its proper divisors (5332388735).

50175842497 is a wasteful number, since it uses less digits than its factorization.

50175842497 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64245719.

The product of its (nonzero) digits is 2822400, while the sum is 52.

The spelling of 50175842497 in words is "fifty billion, one hundred seventy-five million, eight hundred forty-two thousand, four hundred ninety-seven".

Divisors: 1 11 71 781 64245637 706702007 4561440227 50175842497