Base | Representation |
---|---|
bin | 11010000000001… |
… | …000011010000111 |
3 | 1010101212101121011 |
4 | 122000020122013 |
5 | 1343134221210 |
6 | 111142103051 |
7 | 13544665504 |
oct | 3200103207 |
9 | 1111771534 |
10 | 436242055 |
11 | 20427a127 |
12 | 10211aa87 |
13 | 6c4c07c2 |
14 | 41d1a4ab |
15 | 28471d8a |
hex | 1a008687 |
436242055 has 4 divisors (see below), whose sum is σ = 523490472. Its totient is φ = 348993640.
The previous prime is 436242043. The next prime is 436242061. The reversal of 436242055 is 550242634.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 550242634 = 2 ⋅275121317.
It is not a de Polignac number, because 436242055 - 29 = 436241543 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43624201 + ... + 43624210.
It is an arithmetic number, because the mean of its divisors is an integer number (130872618).
Almost surely, 2436242055 is an apocalyptic number.
436242055 is a deficient number, since it is larger than the sum of its proper divisors (87248417).
436242055 is an equidigital number, since it uses as much as digits as its factorization.
436242055 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 87248416.
The product of its (nonzero) digits is 28800, while the sum is 31.
The square root of 436242055 is about 20886.4083796138. The cubic root of 436242055 is about 758.4189517574.
Adding to 436242055 its reverse (550242634), we get a palindrome (986484689).
The spelling of 436242055 in words is "four hundred thirty-six million, two hundred forty-two thousand, fifty-five".
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