Base | Representation |
---|---|
bin | 101110000100110011… |
… | …110100110010011010 |
3 | 11201200211211120022211 |
4 | 232010303310302122 |
5 | 1302310020141310 |
6 | 34421050105334 |
7 | 3400661005645 |
oct | 560463646232 |
9 | 151624746284 |
10 | 49472818330 |
11 | 19a88130721 |
12 | 970841b24a |
13 | 488578b700 |
14 | 2574700a5c |
15 | 144845cc8a |
hex | b84cf4c9a |
49472818330 has 24 divisors (see below), whose sum is σ = 96428088252. Its totient is φ = 18266886144.
The previous prime is 49472818321. The next prime is 49472818361. The reversal of 49472818330 is 3381827494.
It is a happy number.
49472818330 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 6 ways, for example, as 316163961 + 49156654369 = 17781^2 + 221713^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14635239 + ... + 14638618.
Almost surely, 249472818330 is an apocalyptic number.
49472818330 is a deficient number, since it is larger than the sum of its proper divisors (46955269922).
49472818330 is a wasteful number, since it uses less digits than its factorization.
49472818330 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 29273890 (or 29273877 counting only the distinct ones).
The product of its (nonzero) digits is 1161216, while the sum is 49.
The spelling of 49472818330 in words is "forty-nine billion, four hundred seventy-two million, eight hundred eighteen thousand, three hundred thirty".
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