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492134611 = 23291913863
BaseRepresentation
bin11101010101010…
…110000011010011
31021022001000202211
4131111112003103
52001441301421
6120500052551
715124034533
oct3525260323
91238030684
10492134611
11232885021
12118994157
137ac60017
14495094c3
152d3129e1
hex1d5560d3

492134611 has 16 divisors (see below), whose sum is σ = 534159360. Its totient is φ = 452008480.

The previous prime is 492134593. The next prime is 492134677. The reversal of 492134611 is 116431294.

It is a cyclic number.

It is not a de Polignac number, because 492134611 - 213 = 492126419 is a prime.

It is not an unprimeable number, because it can be changed into a prime (492134681) 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, 125466 + ... + 129328.

It is an arithmetic number, because the mean of its divisors is an integer number (33384960).

Almost surely, 2492134611 is an apocalyptic number.

492134611 is a deficient number, since it is larger than the sum of its proper divisors (42024749).

492134611 is a wasteful number, since it uses less digits than its factorization.

492134611 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4106.

The product of its digits is 5184, while the sum is 31.

The square root of 492134611 is about 22184.1071715767. The cubic root of 492134611 is about 789.5166679793.

It can be divided in two parts, 49213 and 4611, that added together give a square (53824 = 2322).

The spelling of 492134611 in words is "four hundred ninety-two million, one hundred thirty-four thousand, six hundred eleven".

Divisors: 1 23 29 191 667 3863 4393 5539 88849 112027 127397 737833 2576621 16970159 21397157 492134611