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2214712714 = 21889586213
BaseRepresentation
bin1000010000000001…
…1101010110001010
312201100101001200211
42010000131112022
514013431301324
61003432551334
7105611514244
oct20400352612
95640331624
102214712714
11a37169495
1251985254a
13293ab32c6
141701cb094
15ce676294
hex8401d58a

2214712714 has 8 divisors (see below), whose sum is σ = 3323833380. Its totient is φ = 1106768256.

The previous prime is 2214712699. The next prime is 2214712729. The reversal of 2214712714 is 4172174122.

It is an interprime number because it is at equal distance from previous prime (2214712699) and next prime (2214712729).

It can be written as a sum of positive squares in 2 ways, for example, as 2202706489 + 12006225 = 46933^2 + 3465^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 289329 + ... + 296884.

Almost surely, 22214712714 is an apocalyptic number.

2214712714 is a deficient number, since it is larger than the sum of its proper divisors (1109120666).

2214712714 is a wasteful number, since it uses less digits than its factorization.

2214712714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 588104.

The product of its digits is 6272, while the sum is 31.

The square root of 2214712714 is about 47060.7343121630. The cubic root of 2214712714 is about 1303.4842849620.

Adding to 2214712714 its reverse (4172174122), we get a palindrome (6386886836).

The spelling of 2214712714 in words is "two billion, two hundred fourteen million, seven hundred twelve thousand, seven hundred fourteen".

Divisors: 1 2 1889 3778 586213 1172426 1107356357 2214712714