Base | Representation |
---|---|
bin | 101100101010… |
… | …000000000010 |
3 | 211000202010021 |
4 | 230222000002 |
5 | 10444100440 |
6 | 1054524054 |
7 | 201334234 |
oct | 54520002 |
9 | 24022107 |
10 | 11706370 |
11 | 6676195 |
12 | 3b0662a |
13 | 256b460 |
14 | 17aa254 |
15 | 106384a |
hex | b2a002 |
11706370 has 32 divisors (see below), whose sum is σ = 24031728. Its totient is φ = 4067328.
The previous prime is 11706311. The next prime is 11706371. The reversal of 11706370 is 7360711.
It can be written as a sum of positive squares in 8 ways, for example, as 6466849 + 5239521 = 2543^2 + 2289^2 .
It is not an unprimeable number, because it can be changed into a prime (11706371) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 439 + ... + 4858.
Almost surely, 211706370 is an apocalyptic number.
11706370 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
11706370 is an abundant number, since it is smaller than the sum of its proper divisors (12325358).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11706370 is a wasteful number, since it uses less digits than its factorization.
11706370 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5334.
The product of its (nonzero) digits is 882, while the sum is 25.
The square root of 11706370 is about 3421.4572918568. The cubic root of 11706370 is about 227.0600603107.
It can be divided in two parts, 1170 and 6370, that multiplied together give a square (7452900 = 27302).
The spelling of 11706370 in words is "eleven million, seven hundred six thousand, three hundred seventy".
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