Base | Representation |
---|---|
bin | 10000000100100001001… |
… | …110110101010001100111 |
3 | 10220120120000221121121012 |
4 | 100010201032311101213 |
5 | 121043214204201211 |
6 | 2203200552012435 |
7 | 142534113142541 |
oct | 20044116652147 |
9 | 3816500847535 |
10 | 1104364131431 |
11 | 3963a3841590 |
12 | 15a04939111b |
13 | 801aac90072 |
14 | 3b646d26691 |
15 | 1dad8ba1d8b |
hex | 101213b5467 |
1104364131431 has 16 divisors (see below), whose sum is σ = 1255937273856. Its totient is φ = 961961700000.
The previous prime is 1104364131397. The next prime is 1104364131433. The reversal of 1104364131431 is 1341314634011.
It is a cyclic number.
It is not a de Polignac number, because 1104364131431 - 226 = 1104297022567 is a prime.
It is a super-2 number, since 2×11043641314312 (a number of 25 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1104364131433) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15998255 + ... + 16067136.
It is an arithmetic number, because the mean of its divisors is an integer number (78496079616).
Almost surely, 21104364131431 is an apocalyptic number.
1104364131431 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
1104364131431 is a deficient number, since it is larger than the sum of its proper divisors (151573142425).
1104364131431 is a wasteful number, since it uses less digits than its factorization.
1104364131431 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 32065534.
The product of its (nonzero) digits is 10368, while the sum is 32.
Adding to 1104364131431 its reverse (1341314634011), we get a palindrome (2445678765442).
The spelling of 1104364131431 in words is "one trillion, one hundred four billion, three hundred sixty-four million, one hundred thirty-one thousand, four hundred thirty-one".
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