Base | Representation |
---|---|
bin | 11001001010100… |
… | …10111001100100 |
3 | 112201020011022221 |
4 | 30211102321210 |
5 | 413020301312 |
6 | 32540402124 |
7 | 5142230416 |
oct | 1445227144 |
9 | 481204287 |
10 | 211103332 |
11 | a9187070 |
12 | 5a846344 |
13 | 3497411b |
14 | 200729b6 |
15 | 137ee207 |
hex | c952e64 |
211103332 has 48 divisors (see below), whose sum is σ = 413663040. Its totient is φ = 93456000.
The previous prime is 211103329. The next prime is 211103351. The reversal of 211103332 is 233301112.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 297394 + ... + 298102.
It is an arithmetic number, because the mean of its divisors is an integer number (8617980).
Almost surely, 2211103332 is an apocalyptic number.
211103332 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
It is an amenable number.
211103332 is a deficient number, since it is larger than the sum of its proper divisors (202559708).
211103332 is a wasteful number, since it uses less digits than its factorization.
211103332 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 892 (or 890 counting only the distinct ones).
The product of its (nonzero) digits is 108, while the sum is 16.
The square root of 211103332 is about 14529.3954450968. The cubic root of 211103332 is about 595.4313488213.
Adding to 211103332 its reverse (233301112), we get a palindrome (444404444).
It can be divided in two parts, 21110 and 3332, that added together give a palindrome (24442).
The spelling of 211103332 in words is "two hundred eleven million, one hundred three thousand, three hundred thirty-two".
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