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4214041240 = 235751140281
BaseRepresentation
bin1111101100101101…
…0010101010011000
3101212200110110211111
43323023102222120
532112243304430
61534053310104
7206266521343
oct37313225230
911780413744
104214041240
111872797612
12997335334
13522083b36
142bd94d45a
15199e54c2a
hexfb2d2a98

4214041240 has 32 divisors (see below), whose sum is σ = 9494285760. Its totient is φ = 1683360000.

The previous prime is 4214041211. The next prime is 4214041253. The reversal of 4214041240 is 421404124.

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 7 ways as a sum of consecutive naturals, for example, 40101 + ... + 100180.

It is an arithmetic number, because the mean of its divisors is an integer number (296696430).

Almost surely, 24214041240 is an apocalyptic number.

4214041240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4214041240 is an abundant number, since it is smaller than the sum of its proper divisors (5280244520).

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

4214041240 is a wasteful number, since it uses less digits than its factorization.

4214041240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141043 (or 141039 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 22.

The square root of 4214041240 is about 64915.6471122333. The cubic root of 4214041240 is about 1615.2246253712.

Adding to 4214041240 its reverse (421404124), we get a palindrome (4635445364).

The spelling of 4214041240 in words is "four billion, two hundred fourteen million, forty-one thousand, two hundred forty".

Divisors: 1 2 4 5 8 10 20 40 751 1502 3004 3755 6008 7510 15020 30040 140281 280562 561124 701405 1122248 1402810 2805620 5611240 105351031 210702062 421404124 526755155 842808248 1053510310 2107020620 4214041240