Base | Representation |
---|---|
bin | 101101100011100110… |
… | …011010011100010001 |
3 | 11200021000102201010100 |
4 | 231203212122130101 |
5 | 1300134401420132 |
6 | 34245504123013 |
7 | 3351114126240 |
oct | 554346323421 |
9 | 150230381110 |
10 | 48915654417 |
11 | 19821680183 |
12 | 9591906469 |
13 | 47c7210516 |
14 | 2520708957 |
15 | 14145a237c |
hex | b6399a711 |
48915654417 has 24 divisors (see below), whose sum is σ = 80772635840. Its totient is φ = 27943846560.
The previous prime is 48915654407. The next prime is 48915654433. The reversal of 48915654417 is 71445651984.
48915654417 is a `hidden beast` number, since 4 + 8 + 91 + 5 + 6 + 544 + 1 + 7 = 666.
48915654417 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 48915654417 - 211 = 48915652369 is a prime.
It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (48915654407) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 116259 + ... + 333687.
Almost surely, 248915654417 is an apocalyptic number.
It is an amenable number.
48915654417 is a deficient number, since it is larger than the sum of its proper divisors (31856981423).
48915654417 is a wasteful number, since it uses less digits than its factorization.
48915654417 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 221013 (or 221010 counting only the distinct ones).
The product of its digits is 4838400, while the sum is 54.
The spelling of 48915654417 in words is "forty-eight billion, nine hundred fifteen million, six hundred fifty-four thousand, four hundred seventeen".
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