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2742527560031 = 72317034332671
BaseRepresentation
bin100111111010001011011…
…000011000100101011111
3100201011221110110010201222
4213322023120120211133
5324413144023410111
65455522203323555
7402066250425050
oct47721330304537
910634843403658
102742527560031
11968110345806
1238362ab205bb
1316b8086124cc
1496a4bd08727
154b5158dd7db
hex27e8b61895f

2742527560031 has 8 divisors (see below), whose sum is σ = 3270591873024. Its totient is φ = 2248531912440.

The previous prime is 2742527560021. The next prime is 2742527560037. The reversal of 2742527560031 is 1300657252472.

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 2742527560031 - 210 = 2742527559007 is a prime.

It is a super-2 number, since 2×27425275600312 (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2742527560037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8517166175 + ... + 8517166496.

It is an arithmetic number, because the mean of its divisors is an integer number (408823984128).

Almost surely, 22742527560031 is an apocalyptic number.

2742527560031 is a deficient number, since it is larger than the sum of its proper divisors (528064312993).

2742527560031 is a wasteful number, since it uses less digits than its factorization.

2742527560031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17034332701.

The product of its (nonzero) digits is 705600, while the sum is 44.

The spelling of 2742527560031 in words is "two trillion, seven hundred forty-two billion, five hundred twenty-seven million, five hundred sixty thousand, thirty-one".

Divisors: 1 7 23 161 17034332671 119240328697 391789651433 2742527560031