Base | Representation |
---|---|
bin | 1010000110100… |
… | …00001010011000 |
3 | 12220110011122211 |
4 | 11003100022120 |
5 | 133143114322 |
6 | 12224124504 |
7 | 2046160432 |
oct | 503201230 |
9 | 186404584 |
10 | 84738712 |
11 | 439184a3 |
12 | 24466734 |
13 | 1472c266 |
14 | b37b652 |
15 | 768cb77 |
hex | 50d0298 |
84738712 has 16 divisors (see below), whose sum is σ = 159125400. Its totient is φ = 42305280.
The previous prime is 84738707. The next prime is 84738737. The reversal of 84738712 is 21783748.
It is a super-2 number, since 2×847387122 = 14361298622837888, which contains 22 as substring.
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, 2137 + ... + 13192.
Almost surely, 284738712 is an apocalyptic number.
It is an amenable number.
84738712 is a deficient number, since it is larger than the sum of its proper divisors (74386688).
84738712 is a wasteful number, since it uses less digits than its factorization.
84738712 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16026 (or 16022 counting only the distinct ones).
The product of its digits is 75264, while the sum is 40.
The square root of 84738712 is about 9205.3632193412. The cubic root of 84738712 is about 439.2319797595.
The spelling of 84738712 in words is "eighty-four million, seven hundred thirty-eight thousand, seven hundred twelve".
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