Base | Representation |
---|---|
bin | 10110000111010110011010… |
… | …01010000000100101110101 |
3 | 20101012002021022012020002022 |
4 | 23003223031022000211311 |
5 | 22333232403242202303 |
6 | 251232445030122525 |
7 | 13146323020605302 |
oct | 1303531512004565 |
9 | 211162238166068 |
10 | 48631061678453 |
11 | 1454a354565641 |
12 | 55550381b0445 |
13 | 2119b741352c7 |
14 | c01a8244c0a9 |
15 | 595013940438 |
hex | 2c3acd280975 |
48631061678453 has 2 divisors, whose sum is σ = 48631061678454. Its totient is φ = 48631061678452.
The previous prime is 48631061678429. The next prime is 48631061678467. The reversal of 48631061678453 is 35487616013684.
It is a happy number.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 31995121154929 + 16635940523524 = 5656423^2 + 4078718^2 .
It is a cyclic number.
It is not a de Polignac number, because 48631061678453 - 28 = 48631061678197 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (48631061678053) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24315530839226 + 24315530839227.
It is an arithmetic number, because the mean of its divisors is an integer number (24315530839227).
Almost surely, 248631061678453 is an apocalyptic number.
It is an amenable number.
48631061678453 is a deficient number, since it is larger than the sum of its proper divisors (1).
48631061678453 is an equidigital number, since it uses as much as digits as its factorization.
48631061678453 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 69672960, while the sum is 62.
The spelling of 48631061678453 in words is "forty-eight trillion, six hundred thirty-one billion, sixty-one million, six hundred seventy-eight thousand, four hundred fifty-three".
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