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4153405472 = 25196831259
BaseRepresentation
bin1111011110001111…
…1111000000100000
3101201110100212012022
43313203333000200
532001232433342
61524045521012
7204632235566
oct36743770040
911643325168
104153405472
111841542007
1297ab73168
13512643698
142b5887a36
151949789d2
hexf78ff020

4153405472 has 24 divisors (see below), whose sum is σ = 8607387600. Its totient is φ = 1967402304.

The previous prime is 4153405471. The next prime is 4153405517. The reversal of 4153405472 is 2745043514.

It is not an unprimeable number, because it can be changed into a prime (4153405471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3415022 + ... + 3416237.

It is an arithmetic number, because the mean of its divisors is an integer number (358641150).

Almost surely, 24153405472 is an apocalyptic number.

It is an amenable number.

4153405472 is an abundant number, since it is smaller than the sum of its proper divisors (4453982128).

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

4153405472 is a wasteful number, since it uses less digits than its factorization.

4153405472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6831288 (or 6831280 counting only the distinct ones).

The product of its (nonzero) digits is 67200, while the sum is 35.

The square root of 4153405472 is about 64446.9198022683. The cubic root of 4153405472 is about 1607.4400210137.

Adding to 4153405472 its reverse (2745043514), we get a palindrome (6898448986).

The spelling of 4153405472 in words is "four billion, one hundred fifty-three million, four hundred five thousand, four hundred seventy-two".

Divisors: 1 2 4 8 16 19 32 38 76 152 304 608 6831259 13662518 27325036 54650072 109300144 129793921 218600288 259587842 519175684 1038351368 2076702736 4153405472