Base | Representation |
---|---|
bin | 101101100110110010… |
… | …000110010101100101 |
3 | 11200101201220110022222 |
4 | 231212302012111211 |
5 | 1300242034040240 |
6 | 34255052402125 |
7 | 3352333024001 |
oct | 554662062545 |
9 | 150351813288 |
10 | 48969049445 |
11 | 1984982a6a8 |
12 | 95a7776345 |
13 | 48052b7004 |
14 | 2527847701 |
15 | 14190eceb5 |
hex | b66c86565 |
48969049445 has 16 divisors (see below), whose sum is σ = 59774725440. Its totient is φ = 38503305984.
The previous prime is 48969049403. The next prime is 48969049463. The reversal of 48969049445 is 54494096984.
48969049445 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 48969049445 - 210 = 48969048421 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16580 + ... + 313389.
It is an arithmetic number, because the mean of its divisors is an integer number (3735920340).
Almost surely, 248969049445 is an apocalyptic number.
It is an amenable number.
48969049445 is a deficient number, since it is larger than the sum of its proper divisors (10805675995).
48969049445 is a wasteful number, since it uses less digits than its factorization.
48969049445 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 330484.
The product of its (nonzero) digits is 44789760, while the sum is 62.
The spelling of 48969049445 in words is "forty-eight billion, nine hundred sixty-nine million, forty-nine thousand, four hundred forty-five".
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