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504272041311 = 3168090680437
BaseRepresentation
bin1110101011010001111…
…01001011010101011111
31210012121120210220012210
413111220331023111133
531230222120310221
61023354231531503
751301221425313
oct7255075132537
91705546726183
10504272041311
1118495146a355
1281893829b93
133872522b47c
141a59a74db43
15d1b5be3276
hex7568f4b55f

504272041311 has 4 divisors (see below), whose sum is σ = 672362721752. Its totient is φ = 336181360872.

The previous prime is 504272041297. The next prime is 504272041337. The reversal of 504272041311 is 113140272405.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 504272041311 - 25 = 504272041279 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 (504272041391) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 84045340216 + ... + 84045340221.

It is an arithmetic number, because the mean of its divisors is an integer number (168090680438).

Almost surely, 2504272041311 is an apocalyptic number.

504272041311 is a deficient number, since it is larger than the sum of its proper divisors (168090680441).

504272041311 is a wasteful number, since it uses less digits than its factorization.

504272041311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168090680440.

The product of its (nonzero) digits is 6720, while the sum is 30.

The spelling of 504272041311 in words is "five hundred four billion, two hundred seventy-two million, forty-one thousand, three hundred eleven".

Divisors: 1 3 168090680437 504272041311