Base | Representation |
---|---|
bin | 10011000110000111001… |
… | …001011001000001001110 |
3 | 11122110002201210022211100 |
4 | 103012013021121001032 |
5 | 132444422444124324 |
6 | 2442455314403530 |
7 | 163543225313004 |
oct | 23060711310116 |
9 | 4573081708740 |
10 | 1312232411214 |
11 | 466572a9384a |
12 | 19239bb905a6 |
13 | 9698745389a |
14 | 47725dc4a74 |
15 | 24202ca34c9 |
hex | 1318725904e |
1312232411214 has 12 divisors (see below), whose sum is σ = 2843170224336. Its totient is φ = 437410803732.
The previous prime is 1312232411209. The next prime is 1312232411251. The reversal of 1312232411214 is 4121142322131.
1312232411214 is a `hidden beast` number, since 1 + 3 + 1 + 2 + 2 + 32 + 411 + 214 = 666.
It is a congruent number.
It is an unprimeable number.
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 5 ways as a sum of consecutive naturals, for example, 36450900294 + ... + 36450900329.
It is an arithmetic number, because the mean of its divisors is an integer number (236930852028).
Almost surely, 21312232411214 is an apocalyptic number.
1312232411214 is an abundant number, since it is smaller than the sum of its proper divisors (1530937813122).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1312232411214 is a wasteful number, since it uses less digits than its factorization.
1312232411214 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 72901800631 (or 72901800628 counting only the distinct ones).
The product of its digits is 2304, while the sum is 27.
Adding to 1312232411214 its reverse (4121142322131), we get a palindrome (5433374733345).
The spelling of 1312232411214 in words is "one trillion, three hundred twelve billion, two hundred thirty-two million, four hundred eleven thousand, two hundred fourteen".
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