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2014284356 = 227210276961
BaseRepresentation
bin111100000001111…
…1000101001000100
312012101020020200022
41320003320221010
513111124044411
6531513034312
7100626064100
oct17003705104
95171206608
102014284356
11944013717
124826b5998
13261409046
14151736900
15bbc84edb
hex780f8a44

2014284356 has 18 divisors (see below), whose sum is σ = 4100507838. Its totient is φ = 863264640.

The previous prime is 2014284347. The next prime is 2014284431. The reversal of 2014284356 is 6534824102.

It can be written as a sum of positive squares in only one way, i.e., 1717273600 + 297010756 = 41440^2 + 17234^2 .

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 5138285 + ... + 5138676.

It is an arithmetic number, because the mean of its divisors is an integer number (227805991).

Almost surely, 22014284356 is an apocalyptic number.

It is an amenable number.

2014284356 is an abundant number, since it is smaller than the sum of its proper divisors (2086223482).

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

2014284356 is a wasteful number, since it uses less digits than its factorization.

2014284356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10276979 (or 10276970 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 35.

The square root of 2014284356 is about 44880.7793604345. The cubic root of 2014284356 is about 1262.9134638455.

The spelling of 2014284356 in words is "two billion, fourteen million, two hundred eighty-four thousand, three hundred fifty-six".

Divisors: 1 2 4 7 14 28 49 98 196 10276961 20553922 41107844 71938727 143877454 287754908 503571089 1007142178 2014284356