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55689214714 = 272568257293
BaseRepresentation
bin110011110111010101…
…011111101011111010
312022202002002020000221
4303313111133223322
51403022414332324
641325553050254
74011013341400
oct636725375372
9168662066027
1055689214714
11216881232a1
12a96225698a
135336632873
1429a415d470
1516ae08d0e4
hexcf755fafa

55689214714 has 12 divisors (see below), whose sum is σ = 97171997274. Its totient is φ = 23866806264.

The previous prime is 55689214697. The next prime is 55689214729. The reversal of 55689214714 is 41741298655.

It can be written as a sum of positive squares in only one way, i.e., 36612909025 + 19076305689 = 191345^2 + 138117^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 284128549 + ... + 284128744.

Almost surely, 255689214714 is an apocalyptic number.

55689214714 is a deficient number, since it is larger than the sum of its proper divisors (41482782560).

55689214714 is a wasteful number, since it uses less digits than its factorization.

55689214714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 568257309 (or 568257302 counting only the distinct ones).

The product of its digits is 2419200, while the sum is 52.

The spelling of 55689214714 in words is "fifty-five billion, six hundred eighty-nine million, two hundred fourteen thousand, seven hundred fourteen".

Divisors: 1 2 7 14 49 98 568257293 1136514586 3977801051 7955602102 27844607357 55689214714