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1214514014232 = 233631166748109
BaseRepresentation
bin10001101011000110101…
…011010010100000011000
311022002212120101102112010
4101223012223102200120
5124344311041423412
62325535014145520
7153513534534231
oct21530653224030
94262776342463
101214514014232
11429088553882
1217746a3522a0
138a6b35476cc
1442ad5da4088
15218d400433c
hex11ac6ad2818

1214514014232 has 64 divisors (see below), whose sum is σ = 3042984441600. Its totient is φ = 403945557120.

The previous prime is 1214514014191. The next prime is 1214514014251. The reversal of 1214514014232 is 2324104154121.

It is a self number, because there is not a number n which added to its sum of digits gives 1214514014232.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25220994 + ... + 25269102.

It is an arithmetic number, because the mean of its divisors is an integer number (47546631900).

Almost surely, 21214514014232 is an apocalyptic number.

1214514014232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1214514014232 is an abundant number, since it is smaller than the sum of its proper divisors (1828470427368).

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

1214514014232 is a wasteful number, since it uses less digits than its factorization.

1214514014232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50416 (or 50412 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 30.

Adding to 1214514014232 its reverse (2324104154121), we get a palindrome (3538618168353).

The spelling of 1214514014232 in words is "one trillion, two hundred fourteen billion, five hundred fourteen million, fourteen thousand, two hundred thirty-two".

Divisors: 1 2 3 4 6 8 12 24 631 1262 1667 1893 2524 3334 3786 5001 5048 6668 7572 10002 13336 15144 20004 40008 48109 96218 144327 192436 288654 384872 577308 1051877 1154616 2103754 3155631 4207508 6311262 8415016 12622524 25245048 30356779 60713558 80197703 91070337 121427116 160395406 182140674 240593109 242854232 320790812 364281348 481186218 641581624 728562696 962372436 1924744872 50604750593 101209501186 151814251779 202419002372 303628503558 404838004744 607257007116 1214514014232