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11152413 = 325872111
BaseRepresentation
bin101010100010…
…110000011101
3202222121020100
4222202300131
510323334123
61035011313
7163536216
oct52426035
922877210
1011152413
116327a78
123899b39
13240627c
1416a440d
15ea4643
hexaa2c1d

11152413 has 12 divisors (see below), whose sum is σ = 16144128. Its totient is φ = 7418760.

The previous prime is 11152399. The next prime is 11152417. The reversal of 11152413 is 31425111.

It is not a de Polignac number, because 11152413 - 29 = 11151901 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11152417) 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 11 ways as a sum of consecutive naturals, for example, 4228 + ... + 6338.

It is an arithmetic number, because the mean of its divisors is an integer number (1345344).

Almost surely, 211152413 is an apocalyptic number.

It is an amenable number.

11152413 is a deficient number, since it is larger than the sum of its proper divisors (4991715).

11152413 is a wasteful number, since it uses less digits than its factorization.

11152413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2704 (or 2701 counting only the distinct ones).

The product of its digits is 120, while the sum is 18.

The square root of 11152413 is about 3339.5228701118. The cubic root of 11152413 is about 223.4204632681.

Adding to 11152413 its reverse (31425111), we get a palindrome (42577524).

The spelling of 11152413 in words is "eleven million, one hundred fifty-two thousand, four hundred thirteen".

Divisors: 1 3 9 587 1761 2111 5283 6333 18999 1239157 3717471 11152413