Base | Representation |
---|---|
bin | 1010100010011… |
… | …01001010101101 |
3 | 20011100000011000 |
4 | 11101031022231 |
5 | 140112141321 |
6 | 12434350513 |
7 | 2122233426 |
oct | 521151255 |
9 | 204300130 |
10 | 88396461 |
11 | 4599662a |
12 | 2572b439 |
13 | 154100ca |
14 | ba5064d |
15 | 7b61826 |
hex | 544d2ad |
88396461 has 16 divisors (see below), whose sum is σ = 131630400. Its totient is φ = 58628304.
The previous prime is 88396409. The next prime is 88396471. The reversal of 88396461 is 16469388.
It is not a de Polignac number, because 88396461 - 27 = 88396333 is a prime.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (88396471) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2991 + ... + 13628.
It is an arithmetic number, because the mean of its divisors is an integer number (8226900).
Almost surely, 288396461 is an apocalyptic number.
It is an amenable number.
88396461 is a deficient number, since it is larger than the sum of its proper divisors (43233939).
88396461 is a wasteful number, since it uses less digits than its factorization.
88396461 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16825 (or 16819 counting only the distinct ones).
The product of its digits is 248832, while the sum is 45.
The square root of 88396461 is about 9401.9392148641. The cubic root of 88396461 is about 445.4629882299.
It can be divided in two parts, 883 and 96461, that added together give a square (97344 = 3122).
The spelling of 88396461 in words is "eighty-eight million, three hundred ninety-six thousand, four hundred sixty-one".
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