Base | Representation |
---|---|
bin | 111110100111… |
… | …011011100010 |
3 | 1010212221101000 |
4 | 332213123202 |
5 | 13200230214 |
6 | 1343452430 |
7 | 256343331 |
oct | 76473342 |
9 | 33787330 |
10 | 16414434 |
11 | 92a1453 |
12 | 55b7116 |
13 | 35293aa |
14 | 2273d18 |
15 | 1693809 |
hex | fa76e2 |
16414434 has 32 divisors (see below), whose sum is σ = 36685440. Its totient is φ = 5440176.
The previous prime is 16414427. The next prime is 16414439. The reversal of 16414434 is 43441461.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 16414398 and 16414407.
It is not an unprimeable number, because it can be changed into a prime (16414439) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9867 + ... + 11409.
It is an arithmetic number, because the mean of its divisors is an integer number (1146420).
Almost surely, 216414434 is an apocalyptic number.
16414434 is an abundant number, since it is smaller than the sum of its proper divisors (20271006).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
16414434 is a wasteful number, since it uses less digits than its factorization.
16414434 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1751 (or 1745 counting only the distinct ones).
The product of its digits is 4608, while the sum is 27.
The square root of 16414434 is about 4051.4730654418. The cubic root of 16414434 is about 254.1413332928.
Adding to 16414434 its reverse (43441461), we get a palindrome (59855895).
The spelling of 16414434 in words is "sixteen million, four hundred fourteen thousand, four hundred thirty-four".
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