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92055532 = 22193173821
BaseRepresentation
bin1010111110010…
…10011111101100
320102012220110011
411133022133230
5142031234112
613045023004
72165313322
oct537123754
9212186404
1092055532
1147a65758
12269b4a64
13160c173a
14c323d12
158135aa7
hex57ca7ec

92055532 has 24 divisors (see below), whose sum is σ = 170155440. Its totient is φ = 43456320.

The previous prime is 92055503. The next prime is 92055533. The reversal of 92055532 is 23555029.

It is a junction number, because it is equal to n+sod(n) for n = 92055494 and 92055503.

It is not an unprimeable number, because it can be changed into a prime (92055533) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 22182 + ... + 26002.

It is an arithmetic number, because the mean of its divisors is an integer number (7089810).

Almost surely, 292055532 is an apocalyptic number.

It is an amenable number.

92055532 is a deficient number, since it is larger than the sum of its proper divisors (78099908).

92055532 is a wasteful number, since it uses less digits than its factorization.

92055532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4161 (or 4159 counting only the distinct ones).

The product of its (nonzero) digits is 13500, while the sum is 31.

The square root of 92055532 is about 9594.5574155351. The cubic root of 92055532 is about 451.5265554583.

The spelling of 92055532 in words is "ninety-two million, fifty-five thousand, five hundred thirty-two".

Divisors: 1 2 4 19 38 76 317 634 1268 3821 6023 7642 12046 15284 24092 72599 145198 290396 1211257 2422514 4845028 23013883 46027766 92055532