Base | Representation |
---|---|
bin | 101110010010000101… |
… | …000011111110100100 |
3 | 11202021100201221221122 |
4 | 232102011003332210 |
5 | 1303234013101204 |
6 | 34455121433112 |
7 | 3406333164032 |
oct | 562205037644 |
9 | 152240657848 |
10 | 49695440804 |
11 | 1a091865239 |
12 | 976aa9b798 |
13 | 48bc936999 |
14 | 25960d1552 |
15 | 145cc850be |
hex | b92143fa4 |
49695440804 has 72 divisors (see below), whose sum is σ = 93725765280. Its totient is φ = 22987584000.
The previous prime is 49695440801. The next prime is 49695440849. The reversal of 49695440804 is 40804459694.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (49695440801) by changing a digit.
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 23 ways as a sum of consecutive naturals, for example, 197989679 + ... + 197989929.
It is an arithmetic number, because the mean of its divisors is an integer number (1301746740).
Almost surely, 249695440804 is an apocalyptic number.
It is an amenable number.
49695440804 is a deficient number, since it is larger than the sum of its proper divisors (44030324476).
49695440804 is a wasteful number, since it uses less digits than its factorization.
49695440804 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 729 (or 476 counting only the distinct ones).
The product of its (nonzero) digits is 4976640, while the sum is 53.
The spelling of 49695440804 in words is "forty-nine billion, six hundred ninety-five million, four hundred forty thousand, eight hundred four".
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