Base | Representation |
---|---|
bin | 11101000111110… |
… | …00001111100100 |
3 | 122000200000222210 |
4 | 32203320033210 |
5 | 1000014131221 |
6 | 40123523420 |
7 | 6024254232 |
oct | 1643701744 |
9 | 560600883 |
10 | 244286436 |
11 | 115991019 |
12 | 69989570 |
13 | 3b7c1bb4 |
14 | 2462d952 |
15 | 166a6276 |
hex | e8f83e4 |
244286436 has 12 divisors (see below), whose sum is σ = 570001712. Its totient is φ = 81428808.
The previous prime is 244286429. The next prime is 244286443. The reversal of 244286436 is 634682442.
It is an interprime number because it is at equal distance from previous prime (244286429) and next prime (244286443).
It is a tau number, because it is divible by the number of its divisors (12).
It is a junction number, because it is equal to n+sod(n) for n = 244286394 and 244286403.
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, 10178590 + ... + 10178613.
Almost surely, 2244286436 is an apocalyptic number.
It is an amenable number.
244286436 is an abundant number, since it is smaller than the sum of its proper divisors (325715276).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
244286436 is a wasteful number, since it uses less digits than its factorization.
244286436 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20357210 (or 20357208 counting only the distinct ones).
The product of its digits is 221184, while the sum is 39.
The square root of 244286436 is about 15629.6652555325. The cubic root of 244286436 is about 625.1244006242.
The spelling of 244286436 in words is "two hundred forty-four million, two hundred eighty-six thousand, four hundred thirty-six".
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