Base | Representation |
---|---|
bin | 101100010100… |
… | …000101110110 |
3 | 210212012000120 |
4 | 230110011312 |
5 | 10433213010 |
6 | 1052552410 |
7 | 200511504 |
oct | 54240566 |
9 | 23765016 |
10 | 11616630 |
11 | 6614823 |
12 | 3a82706 |
13 | 253965c |
14 | 1785674 |
15 | 1046e70 |
hex | b14176 |
11616630 has 32 divisors (see below), whose sum is σ = 28781568. Its totient is φ = 2997600.
The previous prime is 11616613. The next prime is 11616637. The reversal of 11616630 is 3661611.
It is a self number, because there is not a number n which added to its sum of digits gives 11616630.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11616637) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5316 + ... + 7175.
It is an arithmetic number, because the mean of its divisors is an integer number (899424).
Almost surely, 211616630 is an apocalyptic number.
11616630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
11616630 is an abundant number, since it is smaller than the sum of its proper divisors (17164938).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11616630 is a wasteful number, since it uses less digits than its factorization.
11616630 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12532.
The product of its (nonzero) digits is 648, while the sum is 24.
The square root of 11616630 is about 3408.3177668756. The cubic root of 11616630 is about 226.4783638919.
It can be divided in two parts, 11616 and 630, that added together give a triangular number (12246 = T156).
The spelling of 11616630 in words is "eleven million, six hundred sixteen thousand, six hundred thirty".
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