Base | Representation |
---|---|
bin | 110101000001100101010111… |
… | …110111010111010100100001 |
3 | 1010120201012200020222120111002 |
4 | 311001211113313113110201 |
5 | 221031313440212332040 |
6 | 2143553013023001345 |
7 | 100056346031261360 |
oct | 6501452767272441 |
9 | 1116635606876432 |
10 | 233205313402145 |
11 | 683408aa846a17 |
12 | 221a4903739255 |
13 | a0182222b9b16 |
14 | 41832a990b7d7 |
15 | 1be6313242a15 |
hex | d41957dd7521 |
233205313402145 has 16 divisors (see below), whose sum is σ = 324597928764288. Its totient is φ = 157525465426560.
The previous prime is 233205313402043. The next prime is 233205313402169. The reversal of 233205313402145 is 541204313502332.
It is not a de Polignac number, because 233205313402145 - 28 = 233205313401889 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 233205313402099 and 233205313402108.
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, 49723945076 + ... + 49723949765.
It is an arithmetic number, because the mean of its divisors is an integer number (20287370547768).
Almost surely, 2233205313402145 is an apocalyptic number.
It is an amenable number.
233205313402145 is a deficient number, since it is larger than the sum of its proper divisors (91392615362143).
233205313402145 is an equidigital number, since it uses as much as digits as its factorization.
233205313402145 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 99447894920.
The product of its (nonzero) digits is 259200, while the sum is 38.
Adding to 233205313402145 its reverse (541204313502332), we get a palindrome (774409626904477).
The spelling of 233205313402145 in words is "two hundred thirty-three trillion, two hundred five billion, three hundred thirteen million, four hundred two thousand, one hundred forty-five".
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