Base | Representation |
---|---|
bin | 1100100101000… |
… | …00010111011101 |
3 | 21100112200122000 |
4 | 12102200113131 |
5 | 204002430321 |
6 | 14245312513 |
7 | 2420600223 |
oct | 622402735 |
9 | 240480560 |
10 | 105514461 |
11 | 54618638 |
12 | 2b405739 |
13 | 18b247c0 |
14 | 10028b13 |
15 | 93e3826 |
hex | 64a05dd |
105514461 has 32 divisors (see below), whose sum is σ = 178254720. Its totient is φ = 61108992.
The previous prime is 105514439. The next prime is 105514469. The reversal of 105514461 is 164415501.
105514461 is a `hidden beast` number, since 10 + 551 + 44 + 61 = 666.
It is not a de Polignac number, because 105514461 - 215 = 105481693 is a prime.
It is a super-2 number, since 2×1055144612 = 22266602960241042, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (105514469) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2875 + ... + 14808.
It is an arithmetic number, because the mean of its divisors is an integer number (5570460).
Almost surely, 2105514461 is an apocalyptic number.
It is an amenable number.
105514461 is a deficient number, since it is larger than the sum of its proper divisors (72740259).
105514461 is a wasteful number, since it uses less digits than its factorization.
105514461 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17722 (or 17716 counting only the distinct ones).
The product of its (nonzero) digits is 2400, while the sum is 27.
The square root of 105514461 is about 10272.0232184317. The cubic root of 105514461 is about 472.5386413346.
Adding to 105514461 its reverse (164415501), we get a palindrome (269929962).
The spelling of 105514461 in words is "one hundred five million, five hundred fourteen thousand, four hundred sixty-one".
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