Base | Representation |
---|---|
bin | 110011001110010011… |
… | …0001010011101101111 |
3 | 101111221012002202022002 |
4 | 1212130212022131233 |
5 | 3300240331314211 |
6 | 122311200242515 |
7 | 10642636514432 |
oct | 1463446123557 |
9 | 344835082262 |
10 | 110001432431 |
11 | 42718a39340 |
12 | 1939b31043b |
13 | a4b08abbb7 |
14 | 5477477819 |
15 | 2cdc2cc03b |
hex | 199c98a76f |
110001432431 has 16 divisors (see below), whose sum is σ = 122143316256. Its totient is φ = 98221200000.
The previous prime is 110001432413. The next prime is 110001432461. The reversal of 110001432431 is 134234100011.
It is not a de Polignac number, because 110001432431 - 230 = 108927690607 is a prime.
It is a super-2 number, since 2×1100014324312 (a number of 23 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 (110001432461) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 353441 + ... + 587301.
It is an arithmetic number, because the mean of its divisors is an integer number (7633957266).
Almost surely, 2110001432431 is an apocalyptic number.
110001432431 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
110001432431 is a deficient number, since it is larger than the sum of its proper divisors (12141883825).
110001432431 is a wasteful number, since it uses less digits than its factorization.
110001432431 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 234634.
The product of its (nonzero) digits is 288, while the sum is 20.
Adding to 110001432431 its reverse (134234100011), we get a palindrome (244235532442).
The spelling of 110001432431 in words is "one hundred ten billion, one million, four hundred thirty-two thousand, four hundred thirty-one".
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