Base | Representation |
---|---|
bin | 10010010101001101001000… |
… | …01101010101111011000110 |
3 | 12021201200210111122012002010 |
4 | 21022212210031111323012 |
5 | 20240423433344042204 |
6 | 221422343415155050 |
7 | 11330242505155533 |
oct | 1112464415257306 |
9 | 167650714565063 |
10 | 40311023034054 |
11 | 11931899661a73 |
12 | 4630668075a86 |
13 | 196540c027116 |
14 | 9d50c75a5d8a |
15 | 49d8aeeb9d89 |
hex | 24a9a4355ec6 |
40311023034054 has 64 divisors (see below), whose sum is σ = 89930389570560. Its totient is φ = 11971251740160.
The previous prime is 40311023034001. The next prime is 40311023034067. The reversal of 40311023034054 is 45043032011304.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6062869 + ... + 10834224.
It is an arithmetic number, because the mean of its divisors is an integer number (1405162337040).
Almost surely, 240311023034054 is an apocalyptic number.
40311023034054 is an abundant number, since it is smaller than the sum of its proper divisors (49619366536506).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
40311023034054 is a wasteful number, since it uses less digits than its factorization.
40311023034054 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16898365.
The product of its (nonzero) digits is 17280, while the sum is 30.
Adding to 40311023034054 its reverse (45043032011304), we get a palindrome (85354055045358).
The spelling of 40311023034054 in words is "forty trillion, three hundred eleven billion, twenty-three million, thirty-four thousand, fifty-four".
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