Base | Representation |
---|---|
bin | 111101001100101111… |
… | …1100101110100100110 |
3 | 110120020011211211100222 |
4 | 1322121133211310212 |
5 | 4123124044324220 |
6 | 140213033004342 |
7 | 12331546250444 |
oct | 1723137456446 |
9 | 416204754328 |
10 | 131424214310 |
11 | 508115a7454 |
12 | 215798536b2 |
13 | c515c809ac |
14 | 650a6c1b94 |
15 | 3642ddce25 |
hex | 1e997e5d26 |
131424214310 has 16 divisors (see below), whose sum is σ = 236568351600. Its totient is φ = 52568626656.
The previous prime is 131424214297. The next prime is 131424214349. The reversal of 131424214310 is 13412424131.
It is a super-2 number, since 2×1314242143102 (a number of 23 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 131424214310.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 562496 + ... + 761084.
It is an arithmetic number, because the mean of its divisors is an integer number (14785521975).
Almost surely, 2131424214310 is an apocalyptic number.
131424214310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
131424214310 is a deficient number, since it is larger than the sum of its proper divisors (105144137290).
131424214310 is a wasteful number, since it uses less digits than its factorization.
131424214310 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 264775.
The product of its (nonzero) digits is 2304, while the sum is 26.
Adding to 131424214310 its reverse (13412424131), we get a palindrome (144836638441).
The spelling of 131424214310 in words is "one hundred thirty-one billion, four hundred twenty-four million, two hundred fourteen thousand, three hundred ten".
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