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2014132849 = 14991343651
BaseRepresentation
bin111100000001101…
…0011101001110001
312012100221112211221
41320003103221301
513111104222344
6531505505041
7100624563301
oct17003235161
95170845757
102014132849
11943a1a903
12482642181
132613850b1
141516d7601
15bbc55184
hex780d3a71

2014132849 has 4 divisors (see below), whose sum is σ = 2015478000. Its totient is φ = 2012787700.

The previous prime is 2014132843. The next prime is 2014132873. The reversal of 2014132849 is 9482314102.

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, and also an emirpimes, since its reverse is a distinct semiprime: 9482314102 = 24741157051.

It is a cyclic number.

It is not a de Polignac number, because 2014132849 - 223 = 2005744241 is a prime.

It is a super-2 number, since 2×20141328492 = 8113462266841713602, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2014132843) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 670327 + ... + 673324.

It is an arithmetic number, because the mean of its divisors is an integer number (503869500).

Almost surely, 22014132849 is an apocalyptic number.

It is an amenable number.

2014132849 is a deficient number, since it is larger than the sum of its proper divisors (1345151).

2014132849 is a wasteful number, since it uses less digits than its factorization.

2014132849 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1345150.

The product of its (nonzero) digits is 13824, while the sum is 34.

The square root of 2014132849 is about 44879.0914457947. The cubic root of 2014132849 is about 1262.8817991623.

The spelling of 2014132849 in words is "two billion, fourteen million, one hundred thirty-two thousand, eight hundred forty-nine".

Divisors: 1 1499 1343651 2014132849