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4745004405 = 355319131249
BaseRepresentation
bin1000110101101001…
…10000010101110101
3110020200120012100220
410122310300111311
534204210120110
62102501524553
7225404605041
oct43264602565
913220505326
104745004405
112015482049
12b05113759
135a808a41b
14330285021
151cb887370
hex11ad30575

4745004405 has 32 divisors (see below), whose sum is σ = 7776000000. Its totient is φ = 2469841920.

The previous prime is 4745004391. The next prime is 4745004409. The reversal of 4745004405 is 5044005474.

It is not a de Polignac number, because 4745004405 - 210 = 4745003381 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4745004409) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 136221 + ... + 167469.

It is an arithmetic number, because the mean of its divisors is an integer number (243000000).

Almost surely, 24745004405 is an apocalyptic number.

It is an amenable number.

4745004405 is a deficient number, since it is larger than the sum of its proper divisors (3030995595).

4745004405 is a wasteful number, since it uses less digits than its factorization.

4745004405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31501.

The product of its (nonzero) digits is 44800, while the sum is 33.

The square root of 4745004405 is about 68883.9923712324. The cubic root of 4745004405 is about 1680.3981960735.

Adding to 4745004405 its reverse (5044005474), we get a palindrome (9789009879).

The spelling of 4745004405 in words is "four billion, seven hundred forty-five million, four thousand, four hundred five".

Divisors: 1 3 5 15 53 159 191 265 573 795 955 2865 10123 30369 31249 50615 93747 151845 156245 468735 1656197 4968591 5968559 8280985 17905677 24842955 29842795 89528385 316333627 949000881 1581668135 4745004405