Base | Representation |
---|---|
bin | 1100100110011… |
… | …11101000001110 |
3 | 21100220112011211 |
4 | 12103033220032 |
5 | 204030124141 |
6 | 14253405034 |
7 | 2422334503 |
oct | 623175016 |
9 | 240815154 |
10 | 105708046 |
11 | 54740024 |
12 | 2b49977a |
13 | 18b91952 |
14 | 100794aa |
15 | 9430d81 |
hex | 64cfa0e |
105708046 has 16 divisors (see below), whose sum is σ = 166255488. Its totient is φ = 50311800.
The previous prime is 105708037. The next prime is 105708067. The reversal of 105708046 is 640807501.
It is a super-2 number, since 2×1057080462 = 22348381978276232, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 105707999 and 105708017.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4261 + ... + 15151.
It is an arithmetic number, because the mean of its divisors is an integer number (10390968).
Almost surely, 2105708046 is an apocalyptic number.
105708046 is a deficient number, since it is larger than the sum of its proper divisors (60547442).
105708046 is a wasteful number, since it uses less digits than its factorization.
105708046 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11127.
The product of its (nonzero) digits is 6720, while the sum is 31.
The square root of 105708046 is about 10281.4418249582. The cubic root of 105708046 is about 472.8274501094.
The spelling of 105708046 in words is "one hundred five million, seven hundred eight thousand, forty-six".
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