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2014310120 = 235193260921
BaseRepresentation
bin111100000001111…
…1110111011101000
312012101021120000112
41320003332323220
513111130410440
6531513353452
7100626232154
oct17003767350
95171246015
102014310120
11944031009
12482708888
132614179a4
14151742064
15bbc8c965
hex780feee8

2014310120 has 32 divisors (see below), whose sum is σ = 4555698120. Its totient is φ = 801546240.

The previous prime is 2014310117. The next prime is 2014310131. The reversal of 2014310120 is 210134102.

It can be written as a sum of positive squares in 4 ways, for example, as 1273490596 + 740819524 = 35686^2 + 27218^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2014310095 and 2014310104.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 122741 + ... + 138180.

Almost surely, 22014310120 is an apocalyptic number.

2014310120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2014310120 is an abundant number, since it is smaller than the sum of its proper divisors (2541388000).

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

2014310120 is a wasteful number, since it uses less digits than its factorization.

2014310120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 261125 (or 261121 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 2014310120 is about 44881.0663866179. The cubic root of 2014310120 is about 1262.9188483159.

Adding to 2014310120 its reverse (210134102), we get a palindrome (2224444222).

The spelling of 2014310120 in words is "two billion, fourteen million, three hundred ten thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 20 40 193 386 772 965 1544 1930 3860 7720 260921 521842 1043684 1304605 2087368 2609210 5218420 10436840 50357753 100715506 201431012 251788765 402862024 503577530 1007155060 2014310120