Base | Representation |
---|---|
bin | 110111110001111011001000… |
… | …111000010000101001000011 |
3 | 1012011121200100102121220111022 |
4 | 313301323020320100221003 |
5 | 224123334120411014410 |
6 | 2225431550200540055 |
7 | 102450011241465410 |
oct | 6761731070205103 |
9 | 1164550312556438 |
10 | 245323312204355 |
11 | 7119303a1a0370 |
12 | 23621374a8162b |
13 | a6b6b733ba458 |
14 | 44819d6b45107 |
15 | 1d566505bb455 |
hex | df1ec8e10a43 |
245323312204355 has 32 divisors (see below), whose sum is σ = 368029242869760. Its totient is φ = 152512118133120.
The previous prime is 245323312204351. The next prime is 245323312204367. The reversal of 245323312204355 is 553402213323542.
It is not a de Polignac number, because 245323312204355 - 22 = 245323312204351 is a prime.
It is not an unprimeable number, because it can be changed into a prime (245323312204351) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 867983240 + ... + 868265829.
It is an arithmetic number, because the mean of its divisors is an integer number (11500913839680).
Almost surely, 2245323312204355 is an apocalyptic number.
245323312204355 is a deficient number, since it is larger than the sum of its proper divisors (122705930665405).
245323312204355 is a wasteful number, since it uses less digits than its factorization.
245323312204355 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1736249459.
The product of its (nonzero) digits is 2592000, while the sum is 44.
Adding to 245323312204355 its reverse (553402213323542), we get a palindrome (798725525527897).
The spelling of 245323312204355 in words is "two hundred forty-five trillion, three hundred twenty-three billion, three hundred twelve million, two hundred four thousand, three hundred fifty-five".
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