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41233428 = 2233381791
BaseRepresentation
bin1001110101001…
…0110000010100
32212120212122000
42131102300110
541023432203
64031435300
71010323035
oct235226024
985525560
1041233428
1121303315
1211985b30
1387090a2
145694a8c
1539474a3
hex2752c14

41233428 has 24 divisors (see below), whose sum is σ = 106901760. Its totient is φ = 13744440.

The previous prime is 41233427. The next prime is 41233453. The reversal of 41233428 is 82433214.

41233428 is a `hidden beast` number, since 4 + 1 + 233 + 428 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41233421) 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 7 ways as a sum of consecutive naturals, for example, 190788 + ... + 191003.

It is an arithmetic number, because the mean of its divisors is an integer number (4454240).

Almost surely, 241233428 is an apocalyptic number.

It is an amenable number.

41233428 is an abundant number, since it is smaller than the sum of its proper divisors (65668332).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

41233428 is a wasteful number, since it uses less digits than its factorization.

41233428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 381804 (or 381796 counting only the distinct ones).

The product of its digits is 4608, while the sum is 27.

The square root of 41233428 is about 6421.3260312805. The cubic root of 41233428 is about 345.4748847842.

The spelling of 41233428 in words is "forty-one million, two hundred thirty-three thousand, four hundred twenty-eight".

Divisors: 1 2 3 4 6 9 12 18 27 36 54 108 381791 763582 1145373 1527164 2290746 3436119 4581492 6872238 10308357 13744476 20616714 41233428