Base | Representation |
---|---|
bin | 101011111101101110011… |
… | …010100001000100100111 |
3 | 101200211021122000012110200 |
4 | 223331232122201010213 |
5 | 343444421400012210 |
6 | 10231532102521543 |
7 | 431163340066260 |
oct | 53755632410447 |
9 | 11624248005420 |
10 | 3021214454055 |
11 | a65320884036 |
12 | 4096467362b3 |
13 | 18bb8c9bccb5 |
14 | a63285d1967 |
15 | 538c6e030c0 |
hex | 2bf6e6a1127 |
3021214454055 has 48 divisors (see below), whose sum is σ = 6086320680960. Its totient is φ = 1357717673664.
The previous prime is 3021214454039. The next prime is 3021214454077. The reversal of 3021214454055 is 5504544121203.
3021214454055 is a `hidden beast` number, since 3 + 0 + 2 + 1 + 21 + 44 + 540 + 55 = 666.
It is not a de Polignac number, because 3021214454055 - 24 = 3021214454039 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 81262407 + ... + 81299576.
It is an arithmetic number, because the mean of its divisors is an integer number (126798347520).
Almost surely, 23021214454055 is an apocalyptic number.
3021214454055 is a gapful number since it is divisible by the number (35) formed by its first and last digit.
3021214454055 is an abundant number, since it is smaller than the sum of its proper divisors (3065106226905).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3021214454055 is a wasteful number, since it uses less digits than its factorization.
3021214454055 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 162562060 (or 162562057 counting only the distinct ones).
The product of its (nonzero) digits is 96000, while the sum is 36.
Adding to 3021214454055 its reverse (5504544121203), we get a palindrome (8525758575258).
The spelling of 3021214454055 in words is "three trillion, twenty-one billion, two hundred fourteen million, four hundred fifty-four thousand, fifty-five".
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