Base | Representation |
---|---|
bin | 110011100011000001… |
… | …111110001100010001 |
3 | 12021212100001210021121 |
4 | 303203001332030101 |
5 | 1401323212134330 |
6 | 41232103322241 |
7 | 3666405635113 |
oct | 634301761421 |
9 | 167770053247 |
10 | 55348552465 |
11 | 215228a6748 |
12 | a888150381 |
13 | 52b0b9897b |
14 | 2970c033b3 |
15 | 168e1eb17a |
hex | ce307e311 |
55348552465 has 16 divisors (see below), whose sum is σ = 67105843200. Its totient is φ = 43821404352.
The previous prime is 55348552453. The next prime is 55348552489. The reversal of 55348552465 is 56425584355.
It is a cyclic number.
It is not a de Polignac number, because 55348552465 - 215 = 55348519697 is a prime.
It is an unprimeable number.
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 15 ways as a sum of consecutive naturals, for example, 411496 + ... + 529174.
It is an arithmetic number, because the mean of its divisors is an integer number (4194115200).
Almost surely, 255348552465 is an apocalyptic number.
It is an amenable number.
55348552465 is a deficient number, since it is larger than the sum of its proper divisors (11757290735).
55348552465 is a wasteful number, since it uses less digits than its factorization.
55348552465 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 118656.
The product of its digits is 14400000, while the sum is 52.
The spelling of 55348552465 in words is "fifty-five billion, three hundred forty-eight million, five hundred fifty-two thousand, four hundred sixty-five".
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