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2014243130 = 251711848489
BaseRepresentation
bin111100000001110…
…1110100100111010
312012101011011010102
41320003232210322
513111121240010
6531512115402
7100625532644
oct17003564472
95171134112
102014243130
11943a95749
12482695b62
132613c3353
14151725894
15bbc77ba5
hex780ee93a

2014243130 has 16 divisors (see below), whose sum is σ = 3838910760. Its totient is φ = 758303232.

The previous prime is 2014243093. The next prime is 2014243207. The reversal of 2014243130 is 313424102.

It can be written as a sum of positive squares in 4 ways, for example, as 1952667721 + 61575409 = 44189^2 + 7847^2 .

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, 5924075 + ... + 5924414.

Almost surely, 22014243130 is an apocalyptic number.

2014243130 is a deficient number, since it is larger than the sum of its proper divisors (1824667630).

2014243130 is a wasteful number, since it uses less digits than its factorization.

2014243130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11848513.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 2014243130 is about 44880.3200746162. The cubic root of 2014243130 is about 1262.9048478449.

Adding to 2014243130 its reverse (313424102), we get a palindrome (2327667232).

The spelling of 2014243130 in words is "two billion, fourteen million, two hundred forty-three thousand, one hundred thirty".

Divisors: 1 2 5 10 17 34 85 170 11848489 23696978 59242445 118484890 201424313 402848626 1007121565 2014243130