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12303040214 = 229212121383
BaseRepresentation
bin10110111010101000…
…10111111011010110
31011202102100012101002
423131110113323112
5200144034241324
65352452503302
7613611054623
oct133524277326
934672305332
1012303040214
115243822233
12247431ab32
131210b8836a
14849d8334a
154c01803ae
hex2dd517ed6

12303040214 has 8 divisors (see below), whose sum is σ = 19090924560. Its totient is φ = 5939398696.

The previous prime is 12303040201. The next prime is 12303040229. The reversal of 12303040214 is 41204030321.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 106060634 + ... + 106060749.

It is an arithmetic number, because the mean of its divisors is an integer number (2386365570).

Almost surely, 212303040214 is an apocalyptic number.

12303040214 is a deficient number, since it is larger than the sum of its proper divisors (6787884346).

12303040214 is a wasteful number, since it uses less digits than its factorization.

12303040214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212121414.

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

Adding to 12303040214 its reverse (41204030321), we get a palindrome (53507070535).

The spelling of 12303040214 in words is "twelve billion, three hundred three million, forty thousand, two hundred fourteen".

Divisors: 1 2 29 58 212121383 424242766 6151520107 12303040214