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4014220314 = 2313232237581
BaseRepresentation
bin1110111101000100…
…0010010000011010
3101100202110112001110
43233101002100122
531210120022224
61502154401150
7201322211136
oct35721022032
911322415043
104014220314
11177aa17155
129404301b6
134bc8601c0
142a11b63c6
15187633929
hexef44241a

4014220314 has 32 divisors (see below), whose sum is σ = 9021930624. Its totient is φ = 1181442240.

The previous prime is 4014220313. The next prime is 4014220363. The reversal of 4014220314 is 4130224104.

It is a super-2 number, since 2×40142203142 = 32227929458660517192, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4014220313) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1116997 + ... + 1120584.

It is an arithmetic number, because the mean of its divisors is an integer number (281935332).

Almost surely, 24014220314 is an apocalyptic number.

4014220314 is an abundant number, since it is smaller than the sum of its proper divisors (5007710310).

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

4014220314 is a wasteful number, since it uses less digits than its factorization.

4014220314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2237622.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 4014220314 is about 63357.8749170141. The cubic root of 4014220314 is about 1589.2799389774.

Adding to 4014220314 its reverse (4130224104), we get a palindrome (8144444418).

The spelling of 4014220314 in words is "four billion, fourteen million, two hundred twenty thousand, three hundred fourteen".

Divisors: 1 2 3 6 13 23 26 39 46 69 78 138 299 598 897 1794 2237581 4475162 6712743 13425486 29088553 51464363 58177106 87265659 102928726 154393089 174531318 308786178 669036719 1338073438 2007110157 4014220314