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5272208271513 = 33271917181309
BaseRepresentation
bin100110010111000100000…
…0110011110100010011001
3200200000111021000001211000
41030232020012132202121
51142334440304142023
615114004040255213
71052622143615151
oct114561006364231
920600437001730
105272208271513
111752a27139907
12711957a71509
132c3223197301
14143267871761
15922200a9243
hex4cb8819e899

5272208271513 has 16 divisors (see below), whose sum is σ = 7810967260800. Its totient is φ = 3514675761360.

The previous prime is 5272208271503. The next prime is 5272208271569. The reversal of 5272208271513 is 3151728022725.

It is a happy number.

5272208271513 is a `hidden beast` number, since 5 + 272 + 208 + 27 + 151 + 3 = 666.

It is not a de Polignac number, because 5272208271513 - 234 = 5255028402329 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5272208271503) 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 15 ways as a sum of consecutive naturals, for example, 2856498 + ... + 4324811.

It is an arithmetic number, because the mean of its divisors is an integer number (488185453800).

Almost surely, 25272208271513 is an apocalyptic number.

It is an amenable number.

5272208271513 is a deficient number, since it is larger than the sum of its proper divisors (2538758989287).

5272208271513 is a wasteful number, since it uses less digits than its factorization.

5272208271513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7208509 (or 7208503 counting only the distinct ones).

The product of its (nonzero) digits is 470400, while the sum is 45.

The spelling of 5272208271513 in words is "five trillion, two hundred seventy-two billion, two hundred eight million, two hundred seventy-one thousand, five hundred thirteen".

Divisors: 1 3 9 27 27191 81573 244719 734157 7181309 21543927 64631781 193895343 195266973019 585800919057 1757402757171 5272208271513