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11422433 = 112961587
BaseRepresentation
bin101011100100…
…101011100001
3210111022122002
4223210223201
510411004213
61044453345
7166042361
oct53445341
923438562
1011422433
1164a1930
1239aa255
13249c149
1417349a1
151009658
hexae4ae1

11422433 has 16 divisors (see below), whose sum is σ = 13124160. Its totient is φ = 9844800.

The previous prime is 11422427. The next prime is 11422451. The reversal of 11422433 is 33422411.

11422433 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 11422433 - 222 = 7228129 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11422423) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19166 + ... + 19752.

It is an arithmetic number, because the mean of its divisors is an integer number (820260).

Almost surely, 211422433 is an apocalyptic number.

It is an amenable number.

11422433 is a deficient number, since it is larger than the sum of its proper divisors (1701727).

11422433 is a wasteful number, since it uses less digits than its factorization.

11422433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 688.

The product of its digits is 576, while the sum is 20.

The square root of 11422433 is about 3379.7090111428. The cubic root of 11422433 is about 225.2092407453.

Adding to 11422433 its reverse (33422411), we get a palindrome (44844844).

The spelling of 11422433 in words is "eleven million, four hundred twenty-two thousand, four hundred thirty-three".

Divisors: 1 11 29 61 319 587 671 1769 6457 17023 19459 35807 187253 393877 1038403 11422433