Base | Representation |
---|---|
bin | 1010100000000… |
… | …11001010111001 |
3 | 20010202121101101 |
4 | 11100003022321 |
5 | 140022441434 |
6 | 12424051401 |
7 | 2116531660 |
oct | 520031271 |
9 | 203677341 |
10 | 88093369 |
11 | 457a9941 |
12 | 25603b61 |
13 | 15335170 |
14 | b9b1dd7 |
15 | 7b01b14 |
hex | 54032b9 |
88093369 has 32 divisors (see below), whose sum is σ = 113541120. Its totient is φ = 66491712.
The previous prime is 88093361. The next prime is 88093373. The reversal of 88093369 is 96339088.
It is not a de Polignac number, because 88093369 - 23 = 88093361 is a prime.
It is a super-2 number, since 2×880933692 = 15520883323540322, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (88093361) 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 31 ways as a sum of consecutive naturals, for example, 183672 + ... + 184150.
It is an arithmetic number, because the mean of its divisors is an integer number (3548160).
Almost surely, 288093369 is an apocalyptic number.
It is an amenable number.
88093369 is a deficient number, since it is larger than the sum of its proper divisors (25447751).
88093369 is a wasteful number, since it uses less digits than its factorization.
88093369 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 589.
The product of its (nonzero) digits is 279936, while the sum is 46.
The square root of 88093369 is about 9385.8067847149. The cubic root of 88093369 is about 444.9532737202.
It can be divided in two parts, 880 and 93369, that added together give a palindrome (94249).
The spelling of 88093369 in words is "eighty-eight million, ninety-three thousand, three hundred sixty-nine".
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