Base | Representation |
---|---|
bin | 1001000011111000100… |
… | …11000000100011111100 |
3 | 1002202120122011011222111 |
4 | 10201330103000203330 |
5 | 20100042142100012 |
6 | 355004140223404 |
7 | 31330605602311 |
oct | 4417423004374 |
9 | 1082518134874 |
10 | 311323003132 |
11 | 1100387a0129 |
12 | 5040553ab64 |
13 | 2348594936b |
14 | 110d4c92d08 |
15 | 81717a2ba7 |
hex | 487c4c08fc |
311323003132 has 12 divisors (see below), whose sum is σ = 551711651680. Its totient is φ = 153691102656.
The previous prime is 311323003087. The next prime is 311323003141. The reversal of 311323003132 is 231300323113.
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 3 ways as a sum of consecutive naturals, for example, 492599373 + ... + 492600004.
Almost surely, 2311323003132 is an apocalyptic number.
It is an amenable number.
311323003132 is a deficient number, since it is larger than the sum of its proper divisors (240388648548).
311323003132 is a wasteful number, since it uses less digits than its factorization.
311323003132 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 985199460 (or 985199458 counting only the distinct ones).
The product of its (nonzero) digits is 972, while the sum is 22.
Adding to 311323003132 its reverse (231300323113), we get a palindrome (542623326245).
The spelling of 311323003132 in words is "three hundred eleven billion, three hundred twenty-three million, three thousand, one hundred thirty-two".
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