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54225535054 = 227112767527
BaseRepresentation
bin110010100000000110…
…000000000001001110
312011222001220121000011
4302200012000001032
51342023214110204
640524425223434
73626521304635
oct624006000116
9164861817004
1054225535054
1120aa69a0089
12a614031b7a
135162319322
1428a59d251c
15162581a304
hexca018004e

54225535054 has 4 divisors (see below), whose sum is σ = 81338302584. Its totient is φ = 27112767526.

The previous prime is 54225535033. The next prime is 54225535109. The reversal of 54225535054 is 45053552245.

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

It is a junction number, because it is equal to n+sod(n) for n = 54225534998 and 54225535016.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13556383762 + ... + 13556383765.

It is an arithmetic number, because the mean of its divisors is an integer number (20334575646).

Almost surely, 254225535054 is an apocalyptic number.

54225535054 is a deficient number, since it is larger than the sum of its proper divisors (27112767530).

54225535054 is a wasteful number, since it uses less digits than its factorization.

54225535054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27112767529.

The product of its (nonzero) digits is 600000, while the sum is 40.

The spelling of 54225535054 in words is "fifty-four billion, two hundred twenty-five million, five hundred thirty-five thousand, fifty-four".

Divisors: 1 2 27112767527 54225535054