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88250241 = 3231737393
BaseRepresentation
bin1010100001010…
…01011110000001
320011001120120110
411100221132001
5140043001431
612431301533
72121054222
oct520513601
9204046513
1088250241
11458a6792
122567a8a9
131538b6a1
14ba13249
157b33346
hex5429781

88250241 has 16 divisors (see below), whose sum is σ = 123509376. Its totient is φ = 55942656.

The previous prime is 88250237. The next prime is 88250249. The reversal of 88250241 is 14205288.

It is not a de Polignac number, because 88250241 - 22 = 88250237 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 88250199 and 88250208.

It is not an unprimeable number, because it can be changed into a prime (88250249) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 8241 + ... + 15633.

It is an arithmetic number, because the mean of its divisors is an integer number (7719336).

Almost surely, 288250241 is an apocalyptic number.

It is an amenable number.

88250241 is a deficient number, since it is larger than the sum of its proper divisors (35259135).

88250241 is a wasteful number, since it uses less digits than its factorization.

88250241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7592.

The product of its (nonzero) digits is 5120, while the sum is 30.

The square root of 88250241 is about 9394.1599411549. The cubic root of 88250241 is about 445.2172334984.

The spelling of 88250241 in words is "eighty-eight million, two hundred fifty thousand, two hundred forty-one".

Divisors: 1 3 23 69 173 519 3979 7393 11937 22179 170039 510117 1278989 3836967 29416747 88250241