Base | Representation |
---|---|
bin | 101101010010001010… |
… | …001001001011110011 |
3 | 11122111121210220022000 |
4 | 231102022021023303 |
5 | 1244034443443102 |
6 | 34200452145043 |
7 | 3340631641644 |
oct | 552212111363 |
9 | 148447726260 |
10 | 48623031027 |
11 | 1969148496a |
12 | 950b908183 |
13 | 477b6c619c |
14 | 24d38d56cb |
15 | 13e8a4e01c |
hex | b522892f3 |
48623031027 has 32 divisors (see below), whose sum is σ = 73165954560. Its totient is φ = 31906781280.
The previous prime is 48623031019. The next prime is 48623031029. The reversal of 48623031027 is 72013032684.
It is a happy number.
48623031027 is a `hidden beast` number, since 4 + 8 + 623 + 0 + 3 + 1 + 0 + 27 = 666.
It is not a de Polignac number, because 48623031027 - 23 = 48623031019 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 48623030982 and 48623031000.
It is not an unprimeable number, because it can be changed into a prime (48623031029) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2488498 + ... + 2507960.
It is an arithmetic number, because the mean of its divisors is an integer number (2286436080).
Almost surely, 248623031027 is an apocalyptic number.
48623031027 is a deficient number, since it is larger than the sum of its proper divisors (24542923533).
48623031027 is a wasteful number, since it uses less digits than its factorization.
48623031027 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20920 (or 20914 counting only the distinct ones).
The product of its (nonzero) digits is 48384, while the sum is 36.
The spelling of 48623031027 in words is "forty-eight billion, six hundred twenty-three million, thirty-one thousand, twenty-seven".
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