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88042803 = 3257114193
BaseRepresentation
bin1010011111101…
…10110100110011
320010200001000120
411033312310303
5140014332203
612423021323
72116231362
oct517666463
9203601016
1088042803
1145774952
122559a843
1315318144
14b99b7d9
157ae1b53
hex53f6d33

88042803 has 8 divisors (see below), whose sum is σ = 117848208. Its totient is φ = 58466304.

The previous prime is 88042741. The next prime is 88042819. The reversal of 88042803 is 30824088.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 88042803 - 29 = 88042291 is a prime.

It is not an unprimeable number, because it can be changed into a prime (88047803) 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, 56326 + ... + 57867.

It is an arithmetic number, because the mean of its divisors is an integer number (14731026).

Almost surely, 288042803 is an apocalyptic number.

88042803 is a deficient number, since it is larger than the sum of its proper divisors (29805405).

88042803 is a wasteful number, since it uses less digits than its factorization.

88042803 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114453.

The product of its (nonzero) digits is 12288, while the sum is 33.

The square root of 88042803 is about 9383.1126498620. The cubic root of 88042803 is about 444.8681223488.

The spelling of 88042803 in words is "eighty-eight million, forty-two thousand, eight hundred three".

Divisors: 1 3 257 771 114193 342579 29347601 88042803