Base | Representation |
---|---|
bin | 100101100010101110… |
… | …011000000111000110 |
3 | 10212001100022111202001 |
4 | 211202232120013012 |
5 | 1130024110431324 |
6 | 30304005135514 |
7 | 2624642050300 |
oct | 454256300706 |
9 | 125040274661 |
10 | 40311030214 |
11 | 16106586704 |
12 | 79900ba59a |
13 | 3a55642b00 |
14 | 1d45a12970 |
15 | 10ade73e44 |
hex | 962b981c6 |
40311030214 has 72 divisors (see below), whose sum is σ = 76476837528. Its totient is φ = 15882048000.
The previous prime is 40311030181. The next prime is 40311030233. The reversal of 40311030214 is 41203011304.
It is a junction number, because it is equal to n+sod(n) for n = 40311030191 and 40311030200.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 4152214 + ... + 4161910.
It is an arithmetic number, because the mean of its divisors is an integer number (1062178299).
Almost surely, 240311030214 is an apocalyptic number.
40311030214 is a deficient number, since it is larger than the sum of its proper divisors (36165807314).
40311030214 is a wasteful number, since it uses less digits than its factorization.
40311030214 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9990 (or 9970 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 19.
Adding to 40311030214 its reverse (41203011304), we get a palindrome (81514041518).
The spelling of 40311030214 in words is "forty billion, three hundred eleven million, thirty thousand, two hundred fourteen".
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