Base | Representation |
---|---|
bin | 1010100101100… |
… | …00110000100001 |
3 | 20012002201201022 |
4 | 11102300300201 |
5 | 140213220020 |
6 | 12451215225 |
7 | 2125552625 |
oct | 522606041 |
9 | 205081638 |
10 | 88804385 |
11 | 4614505a |
12 | 258a7515 |
13 | 15523997 |
14 | bb19185 |
15 | 7be2625 |
hex | 54b0c21 |
88804385 has 16 divisors (see below), whose sum is σ = 114566400. Its totient is φ = 65869056.
The previous prime is 88804307. The next prime is 88804393. The reversal of 88804385 is 58340888.
It is a cyclic number.
It is not a de Polignac number, because 88804385 - 28 = 88804129 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5480 + ... + 14409.
It is an arithmetic number, because the mean of its divisors is an integer number (7160400).
Almost surely, 288804385 is an apocalyptic number.
It is an amenable number.
88804385 is a deficient number, since it is larger than the sum of its proper divisors (25762015).
88804385 is a wasteful number, since it uses less digits than its factorization.
88804385 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19960.
The product of its (nonzero) digits is 245760, while the sum is 44.
The square root of 88804385 is about 9423.6078547444. The cubic root of 88804385 is about 446.1471643295.
The spelling of 88804385 in words is "eighty-eight million, eight hundred four thousand, three hundred eighty-five".
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