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55600124374 = 227800062187
BaseRepresentation
bin110011110010000001…
…101001000111010110
312022111212102222001201
4303302001221013112
51402332112434444
641313051343114
74005552154654
oct636201510726
9168455388051
1055600124374
1121641903413
12a938451a9a
13532103b9a2
1429963abdd4
1516a6340dd4
hexcf20691d6

55600124374 has 4 divisors (see below), whose sum is σ = 83400186564. Its totient is φ = 27800062186.

The previous prime is 55600124341. The next prime is 55600124429. The reversal of 55600124374 is 47342100655.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13900031092 + ... + 13900031095.

It is an arithmetic number, because the mean of its divisors is an integer number (20850046641).

Almost surely, 255600124374 is an apocalyptic number.

55600124374 is a deficient number, since it is larger than the sum of its proper divisors (27800062190).

55600124374 is a wasteful number, since it uses less digits than its factorization.

55600124374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27800062189.

The product of its (nonzero) digits is 100800, while the sum is 37.

The spelling of 55600124374 in words is "fifty-five billion, six hundred million, one hundred twenty-four thousand, three hundred seventy-four".

Divisors: 1 2 27800062187 55600124374