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88248082 = 2132261089
BaseRepresentation
bin1010100001010…
…00111100010010
320011001110121111
411100220330102
5140042414312
612431243534
72121045016
oct520507422
9204043544
1088248082
11458a50aa
12256795aa
131538a700
14ba12546
157b328a7
hex5428f12

88248082 has 12 divisors (see below), whose sum is σ = 143338410. Its totient is φ = 40729728.

The previous prime is 88248077. The next prime is 88248107. The reversal of 88248082 is 28084288.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 68079001 + 20169081 = 8251^2 + 4491^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 130207 + ... + 130882.

Almost surely, 288248082 is an apocalyptic number.

88248082 is a deficient number, since it is larger than the sum of its proper divisors (55090328).

88248082 is a wasteful number, since it uses less digits than its factorization.

88248082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 261117 (or 261104 counting only the distinct ones).

The product of its (nonzero) digits is 65536, while the sum is 40.

The square root of 88248082 is about 9394.0450286338. The cubic root of 88248082 is about 445.2136027931.

The spelling of 88248082 in words is "eighty-eight million, two hundred forty-eight thousand, eighty-two".

Divisors: 1 2 13 26 169 338 261089 522178 3394157 6788314 44124041 88248082