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88066041 = 3710141521
BaseRepresentation
bin1010011111111…
…00011111111001
320010201012220020
411033330133321
5140021103131
612423321053
72116356210
oct517743771
9203635806
1088066041
1145790358
12255b0189
13153258ab
14b9a6077
157ae8996
hex53fc7f9

88066041 has 16 divisors (see below), whose sum is σ = 135527808. Its totient is φ = 49824000.

The previous prime is 88066039. The next prime is 88066049. The reversal of 88066041 is 14066088.

It is not a de Polignac number, because 88066041 - 21 = 88066039 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 88065993 and 88066011.

It is not an unprimeable number, because it can be changed into a prime (88066049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18640 + ... + 22881.

It is an arithmetic number, because the mean of its divisors is an integer number (8470488).

Almost surely, 288066041 is an apocalyptic number.

It is an amenable number.

88066041 is a deficient number, since it is larger than the sum of its proper divisors (47461767).

88066041 is a wasteful number, since it uses less digits than its factorization.

88066041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41632.

The product of its (nonzero) digits is 9216, while the sum is 33.

The square root of 88066041 is about 9384.3508566123. The cubic root of 88066041 is about 444.9072583739.

The spelling of 88066041 in words is "eighty-eight million, sixty-six thousand, forty-one".

Divisors: 1 3 7 21 101 303 707 2121 41521 124563 290647 871941 4193621 12580863 29355347 88066041