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2134200006 = 232118566667
BaseRepresentation
bin111111100110101…
…0100111011000110
312111201212121000200
41333031110323012
513332323400011
6551435151330
7103613254311
oct17715247306
95451777020
102134200006
119a5778064
124b68a5546
13280203753
1416362d978
15c7570856
hex7f354ec6

2134200006 has 12 divisors (see below), whose sum is σ = 4624100052. Its totient is φ = 711399996.

The previous prime is 2134199989. The next prime is 2134200007. The reversal of 2134200006 is 6000024312.

It is a happy number.

It is a super-2 number, since 2×21342000062 = 9109619331220800072, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 118566667 = 2134200006 / (2 + 1 + 3 + 4 + 2 + 0 + 0 + 0 + 0 + 6).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2134200007) 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 5 ways as a sum of consecutive naturals, for example, 59283316 + ... + 59283351.

It is an arithmetic number, because the mean of its divisors is an integer number (385341671).

Almost surely, 22134200006 is an apocalyptic number.

2134200006 is an abundant number, since it is smaller than the sum of its proper divisors (2489900046).

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

2134200006 is a wasteful number, since it uses less digits than its factorization.

2134200006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118566675 (or 118566672 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 2134200006 is about 46197.4025893231. The cubic root of 2134200006 is about 1287.4934815518.

Adding to 2134200006 its reverse (6000024312), we get a palindrome (8134224318).

The spelling of 2134200006 in words is "two billion, one hundred thirty-four million, two hundred thousand, six".

Divisors: 1 2 3 6 9 18 118566667 237133334 355700001 711400002 1067100003 2134200006