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2014201129 = 9967202087
BaseRepresentation
bin111100000001110…
…0100010100101001
312012101002000111211
41320003210110221
513111113414004
6531511153121
7100625266333
oct17003442451
95171060454
102014201129
11943a67136
124826757a1
132613aa1b5
14151714453
15bbc6a504
hex780e4529

2014201129 has 4 divisors (see below), whose sum is σ = 2014413184. Its totient is φ = 2013989076.

The previous prime is 2014201127. The next prime is 2014201139. The reversal of 2014201129 is 9211024102.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2014201129 - 21 = 2014201127 is a prime.

It is a super-3 number, since 3×20142011293 (a number of 29 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2014201127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 91077 + ... + 111010.

It is an arithmetic number, because the mean of its divisors is an integer number (503603296).

Almost surely, 22014201129 is an apocalyptic number.

It is an amenable number.

2014201129 is a deficient number, since it is larger than the sum of its proper divisors (212055).

2014201129 is an equidigital number, since it uses as much as digits as its factorization.

2014201129 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212054.

The product of its (nonzero) digits is 288, while the sum is 22.

The square root of 2014201129 is about 44879.8521499347. The cubic root of 2014201129 is about 1262.8960697527.

The spelling of 2014201129 in words is "two billion, fourteen million, two hundred one thousand, one hundred twenty-nine".

Divisors: 1 9967 202087 2014201129