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50552014533 = 397347500629
BaseRepresentation
bin101111000101001000…
…101000011011000101
311211111001112102012120
4233011020220123011
51312012303431113
635120121040153
73436504014366
oct570510503305
9154431472176
1050552014533
111a491326809
129969926059
1349c8237147
142637b85b6d
1514ad084a23
hexbc52286c5

50552014533 has 16 divisors (see below), whose sum is σ = 68293942080. Its totient is φ = 33257719296.

The previous prime is 50552014523. The next prime is 50552014547. The reversal of 50552014533 is 33541025505.

It is a happy number.

It is not a de Polignac number, because 50552014533 - 229 = 50015143621 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 50552014494 and 50552014503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50552014523) 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, 149338 + ... + 351291.

It is an arithmetic number, because the mean of its divisors is an integer number (4268371380).

Almost surely, 250552014533 is an apocalyptic number.

It is an amenable number.

50552014533 is a deficient number, since it is larger than the sum of its proper divisors (17741927547).

50552014533 is a wasteful number, since it uses less digits than its factorization.

50552014533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 501076.

The product of its (nonzero) digits is 45000, while the sum is 33.

The spelling of 50552014533 in words is "fifty billion, five hundred fifty-two million, fourteen thousand, five hundred thirty-three".

Divisors: 1 3 97 291 347 1041 33659 100977 500629 1501887 48561013 145683039 173718263 521154789 16850671511 50552014533