Base | Representation |
---|---|
bin | 1101100101010010100… |
… | …1001001100100110111 |
3 | 211022022110000012221100 |
4 | 3121110221021210313 |
5 | 12310344131313010 |
6 | 255110532021143 |
7 | 22600405612410 |
oct | 3312451114467 |
9 | 738273005840 |
10 | 233348307255 |
11 | 8aa65044008 |
12 | 39283a617b3 |
13 | 1900a2ab36b |
14 | b4190bc807 |
15 | 610aee42c0 |
hex | 3654a49937 |
233348307255 has 96 divisors (see below), whose sum is σ = 490328152704. Its totient is φ = 100217069568.
The previous prime is 233348307253. The next prime is 233348307299. The reversal of 233348307255 is 552703843332.
233348307255 is a `hidden beast` number, since 2 + 3 + 334 + 8 + 307 + 2 + 5 + 5 = 666.
233348307255 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 233348307255 - 21 = 233348307253 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is a self number, because there is not a number n which added to its sum of digits gives 233348307255.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (233348307253) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2943619 + ... + 3021851.
It is an arithmetic number, because the mean of its divisors is an integer number (5107584924).
Almost surely, 2233348307255 is an apocalyptic number.
233348307255 is an abundant number, since it is smaller than the sum of its proper divisors (256979845449).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
233348307255 is a wasteful number, since it uses less digits than its factorization.
233348307255 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 78825 (or 78822 counting only the distinct ones).
The product of its (nonzero) digits is 1814400, while the sum is 45.
The spelling of 233348307255 in words is "two hundred thirty-three billion, three hundred forty-eight million, three hundred seven thousand, two hundred fifty-five".
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