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2711703347285 = 51721876611313
BaseRepresentation
bin100111011101011110000…
…111010110000001010101
3100121020101021020220000212
4213131132013112001111
5323412032024103120
65433423405415205
7366625352066432
oct47353607260125
910536337226025
102711703347285
11956032933519
12379667b6a505
1316893556a77a
1495366230b89
154a80e7586c5
hex2775e1d6055

2711703347285 has 12 divisors (see below), whose sum is σ = 3456718040388. Its totient is φ = 2041753107456.

The previous prime is 2711703347281. The next prime is 2711703347291. The reversal of 2711703347285 is 5827433071172.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 175895521201 + 2535807826084 = 419399^2 + 1592422^2 .

It is not a de Polignac number, because 2711703347285 - 22 = 2711703347281 is a prime.

It is a hoax number, since the sum of its digits (50) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2711703347281) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 938304212 + ... + 938307101.

It is an arithmetic number, because the mean of its divisors is an integer number (288059836699).

Almost surely, 22711703347285 is an apocalyptic number.

It is an amenable number.

2711703347285 is a deficient number, since it is larger than the sum of its proper divisors (745014693103).

2711703347285 is a wasteful number, since it uses less digits than its factorization.

2711703347285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1876611352 (or 1876611335 counting only the distinct ones).

The product of its (nonzero) digits is 1975680, while the sum is 50.

The spelling of 2711703347285 in words is "two trillion, seven hundred eleven billion, seven hundred three million, three hundred forty-seven thousand, two hundred eighty-five".

Divisors: 1 5 17 85 289 1445 1876611313 9383056565 31902392321 159511961605 542340669457 2711703347285