Base | Representation |
---|---|
bin | 101101100001110110… |
… | …010100101011011101 |
3 | 11200011222010212012222 |
4 | 231201312110223131 |
5 | 1300104341130220 |
6 | 34242534235125 |
7 | 3350306305340 |
oct | 554166245335 |
9 | 150158125188 |
10 | 48886270685 |
11 | 198070307aa |
12 | 9583ab5aa5 |
13 | 47c10c2bb5 |
14 | 251a85a457 |
15 | 1411beae25 |
hex | b61d94add |
48886270685 has 16 divisors (see below), whose sum is σ = 70572662400. Its totient is φ = 31757697216.
The previous prime is 48886270639. The next prime is 48886270703. The reversal of 48886270685 is 58607268884.
It is not a de Polignac number, because 48886270685 - 220 = 48885222109 is a prime.
It is a super-2 number, since 2×488862706852 (a number of 22 digits) contains 22 as substring.
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, 36755930 + ... + 36757259.
It is an arithmetic number, because the mean of its divisors is an integer number (4410791400).
Almost surely, 248886270685 is an apocalyptic number.
It is an amenable number.
48886270685 is a deficient number, since it is larger than the sum of its proper divisors (21686391715).
48886270685 is a wasteful number, since it uses less digits than its factorization.
48886270685 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 73513220.
The product of its (nonzero) digits is 41287680, while the sum is 62.
The spelling of 48886270685 in words is "forty-eight billion, eight hundred eighty-six million, two hundred seventy thousand, six hundred eighty-five".
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