Base | Representation |
---|---|
bin | 101101100010001001… |
… | …111110110101001101 |
3 | 11200012022211200100100 |
4 | 231202021332311031 |
5 | 1300112201032302 |
6 | 34243240521313 |
7 | 3350401150656 |
oct | 554211766515 |
9 | 150168750310 |
10 | 48891424077 |
11 | 19809a30601 |
12 | 9585780239 |
13 | 47c21a8742 |
14 | 251b3dc52d |
15 | 14123b7d1c |
hex | b6227ed4d |
48891424077 has 12 divisors (see below), whose sum is σ = 70696976220. Its totient is φ = 32559191808.
The previous prime is 48891424069. The next prime is 48891424123. The reversal of 48891424077 is 77042419884.
48891424077 is a `hidden beast` number, since 488 + 91 + 4 + 2 + 4 + 0 + 77 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 16450371081 + 32441052996 = 128259^2 + 180114^2 .
It is not a de Polignac number, because 48891424077 - 23 = 48891424069 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48891424007) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2915418 + ... + 2932139.
It is an arithmetic number, because the mean of its divisors is an integer number (5891414685).
Almost surely, 248891424077 is an apocalyptic number.
It is an amenable number.
48891424077 is a deficient number, since it is larger than the sum of its proper divisors (21805552143).
48891424077 is a wasteful number, since it uses less digits than its factorization.
48891424077 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5848492 (or 5848489 counting only the distinct ones).
The product of its (nonzero) digits is 3612672, while the sum is 54.
The spelling of 48891424077 in words is "forty-eight billion, eight hundred ninety-one million, four hundred twenty-four thousand, seventy-seven".
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