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88234601 = 7132342157
BaseRepresentation
bin1010100001001…
…01101001101001
320011000210010012
411100211221221
5140042001401
612431101305
72120660510
oct520455151
9204023105
1088234601
1145895a64
1225671835
1315384530
14ba0b677
157b2d8bb
hex5425a69

88234601 has 16 divisors (see below), whose sum is σ = 113320704. Its totient is φ = 66775104.

The previous prime is 88234591. The next prime is 88234621. The reversal of 88234601 is 10643288.

It is a cyclic number.

It is not a de Polignac number, because 88234601 - 210 = 88233577 is a prime.

It is not an unprimeable number, because it can be changed into a prime (88234621) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18986 + ... + 23171.

It is an arithmetic number, because the mean of its divisors is an integer number (7082544).

Almost surely, 288234601 is an apocalyptic number.

It is an amenable number.

88234601 is a deficient number, since it is larger than the sum of its proper divisors (25086103).

88234601 is a wasteful number, since it uses less digits than its factorization.

88234601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42200.

The product of its (nonzero) digits is 9216, while the sum is 32.

The square root of 88234601 is about 9393.3274722007. The cubic root of 88234601 is about 445.1909309870.

Adding to 88234601 its reverse (10643288), we get a palindrome (98877889).

The spelling of 88234601 in words is "eighty-eight million, two hundred thirty-four thousand, six hundred one".

Divisors: 1 7 13 23 91 161 299 2093 42157 295099 548041 969611 3836287 6787277 12604943 88234601