Base | Representation |
---|---|
bin | 111101001101111… |
… | …0100101100000111 |
3 | 12022011011210202100 |
4 | 1322123310230013 |
5 | 13201323122210 |
6 | 535454443143 |
7 | 101621452500 |
oct | 17233645407 |
9 | 5264153670 |
10 | 2054114055 |
11 | 964548324 |
12 | 493b034b3 |
13 | 269743206 |
14 | 156b43ba7 |
15 | c05015c0 |
hex | 7a6f4b07 |
2054114055 has 36 divisors (see below), whose sum is σ = 4141769112. Its totient is φ = 939022560.
The previous prime is 2054114017. The next prime is 2054114093. The reversal of 2054114055 is 5504114502.
2054114055 is a `hidden beast` number, since 205 + 411 + 40 + 5 + 5 = 666.
It is an interprime number because it is at equal distance from previous prime (2054114017) and next prime (2054114093).
It is not a de Polignac number, because 2054114055 - 28 = 2054113799 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 463581 + ... + 467990.
It is an arithmetic number, because the mean of its divisors is an integer number (115049142).
Almost surely, 22054114055 is an apocalyptic number.
2054114055 is an abundant number, since it is smaller than the sum of its proper divisors (2087655057).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2054114055 is a wasteful number, since it uses less digits than its factorization.
2054114055 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 931596 (or 931586 counting only the distinct ones).
The product of its (nonzero) digits is 4000, while the sum is 27.
The square root of 2054114055 is about 45322.3350567907. The cubic root of 2054114055 is about 1271.1833175083.
Adding to 2054114055 its reverse (5504114502), we get a palindrome (7558228557).
It can be divided in two parts, 20541 and 14055, that added together give a square (34596 = 1862).
The spelling of 2054114055 in words is "two billion, fifty-four million, one hundred fourteen thousand, fifty-five".
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