Base | Representation |
---|---|
bin | 1010100010000… |
… | …01110101100101 |
3 | 20011020122111012 |
4 | 11101001311211 |
5 | 140104200203 |
6 | 12433352005 |
7 | 2121651221 |
oct | 521016545 |
9 | 204218435 |
10 | 88350053 |
11 | 45964780 |
12 | 25708605 |
13 | 153c4c4c |
14 | ba3b781 |
15 | 7b52bd8 |
hex | 5441d65 |
88350053 has 16 divisors (see below), whose sum is σ = 98027712. Its totient is φ = 78960000.
The previous prime is 88350047. The next prime is 88350103. The reversal of 88350053 is 35005388.
It is a cyclic number.
It is not a de Polignac number, because 88350053 - 210 = 88349029 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (88350013) 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, 312050 + ... + 312332.
It is an arithmetic number, because the mean of its divisors is an integer number (6126732).
Almost surely, 288350053 is an apocalyptic number.
It is an amenable number.
88350053 is a deficient number, since it is larger than the sum of its proper divisors (9677659).
88350053 is a wasteful number, since it uses less digits than its factorization.
88350053 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 676.
The product of its (nonzero) digits is 14400, while the sum is 32.
The square root of 88350053 is about 9399.4708893639. The cubic root of 88350053 is about 445.3850187994.
The spelling of 88350053 in words is "eighty-eight million, three hundred fifty thousand, fifty-three".
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