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468794805 = 35175334687
BaseRepresentation
bin11011111100010…
…011110110110101
31012200010020120120
4123330103312311
51430002413210
6114303522153
714421455463
oct3374236665
91180106516
10468794805
11220693526
12110bb9359
137617a69b
1446391833
152b252270
hex1bf13db5

468794805 has 32 divisors (see below), whose sum is σ = 809201664. Its totient is φ = 230870016.

The previous prime is 468794801. The next prime is 468794819. The reversal of 468794805 is 508497864.

It is not a de Polignac number, because 468794805 - 22 = 468794801 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (468794801) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3829 + ... + 30858.

It is an arithmetic number, because the mean of its divisors is an integer number (25287552).

Almost surely, 2468794805 is an apocalyptic number.

It is an amenable number.

468794805 is a deficient number, since it is larger than the sum of its proper divisors (340406859).

468794805 is a wasteful number, since it uses less digits than its factorization.

468794805 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34765.

The product of its (nonzero) digits is 1935360, while the sum is 51.

The square root of 468794805 is about 21651.6697970387. The cubic root of 468794805 is about 776.8328758426.

The spelling of 468794805 in words is "four hundred sixty-eight million, seven hundred ninety-four thousand, eight hundred five".

Divisors: 1 3 5 15 17 51 53 85 159 255 265 795 901 2703 4505 13515 34687 104061 173435 520305 589679 1769037 1838411 2948395 5515233 8845185 9192055 27576165 31252987 93758961 156264935 468794805