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2014152211 = 7128368341
BaseRepresentation
bin111100000001101…
…1000011000010011
312012100222112102001
41320003120120103
513111110332321
6531510134431
7100625003611
oct17003303023
95170875361
102014152211
11943a33405
12482651417
13261390b56
141517006b1
15bbc5ac91
hex780d8613

2014152211 has 4 divisors (see below), whose sum is σ = 2042520624. Its totient is φ = 1985783800.

The previous prime is 2014152199. The next prime is 2014152223. The reversal of 2014152211 is 1122514102.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (2014152199) and next prime (2014152223).

It is a cyclic number.

It is not a de Polignac number, because 2014152211 - 213 = 2014144019 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2014152011) 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, 14184100 + ... + 14184241.

It is an arithmetic number, because the mean of its divisors is an integer number (510630156).

Almost surely, 22014152211 is an apocalyptic number.

2014152211 is a deficient number, since it is larger than the sum of its proper divisors (28368413).

2014152211 is an equidigital number, since it uses as much as digits as its factorization.

2014152211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28368412.

The product of its (nonzero) digits is 160, while the sum is 19.

The square root of 2014152211 is about 44879.3071581993. The cubic root of 2014152211 is about 1262.8858458731.

Adding to 2014152211 its reverse (1122514102), we get a palindrome (3136666313).

The spelling of 2014152211 in words is "two billion, fourteen million, one hundred fifty-two thousand, two hundred eleven".

Divisors: 1 71 28368341 2014152211