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11210122 = 2721110399
BaseRepresentation
bin101010110000…
…110110001010
3210002112101201
4222300312022
510332210442
61040134414
7164166400
oct52606612
923075351
1011210122
116367370
12390740a
132426611
1416bb470
15eb67b7
hexab0d8a

11210122 has 24 divisors (see below), whose sum is σ = 21340800. Its totient is φ = 4367160.

The previous prime is 11210117. The next prime is 11210141. The reversal of 11210122 is 22101211.

Adding to 11210122 its reverse (22101211), we get a palindrome (33311333).

It is a junction number, because it is equal to n+sod(n) for n = 11210099 and 11210108.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 4122 + ... + 6277.

It is an arithmetic number, because the mean of its divisors is an integer number (889200).

Almost surely, 211210122 is an apocalyptic number.

11210122 is a deficient number, since it is larger than the sum of its proper divisors (10130678).

11210122 is a wasteful number, since it uses less digits than its factorization.

11210122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10426 (or 10419 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 10.

The square root of 11210122 is about 3348.1520276116. The cubic root of 11210122 is about 223.8051691307.

The spelling of 11210122 in words is "eleven million, two hundred ten thousand, one hundred twenty-two".

Divisors: 1 2 7 11 14 22 49 77 98 154 539 1078 10399 20798 72793 114389 145586 228778 509551 800723 1019102 1601446 5605061 11210122