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234120241340 = 22514411812297
BaseRepresentation
bin1101101000001010100…
…1110110000010111100
3211101022020112112102122
43122002221312002330
512313434240210330
6255315305142112
722625501134166
oct3320251660274
9741266475378
10234120241340
1190320855567
123945a48a938
13191011b56ab
14b48d81d936
156153b755e5
hex3682a760bc

234120241340 has 24 divisors (see below), whose sum is σ = 491687228592. Its totient is φ = 93641482880.

The previous prime is 234120241331. The next prime is 234120241363. The reversal of 234120241340 is 43142021432.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 117929 + ... + 694368.

It is an arithmetic number, because the mean of its divisors is an integer number (20486967858).

Almost surely, 2234120241340 is an apocalyptic number.

234120241340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

234120241340 is an abundant number, since it is smaller than the sum of its proper divisors (257566987252).

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

234120241340 is a wasteful number, since it uses less digits than its factorization.

234120241340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 826717 (or 826715 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 234120241340 its reverse (43142021432), we get a palindrome (277262262772).

The spelling of 234120241340 in words is "two hundred thirty-four billion, one hundred twenty million, two hundred forty-one thousand, three hundred forty".

Divisors: 1 2 4 5 10 20 14411 28822 57644 72055 144110 288220 812297 1624594 3249188 4061485 8122970 16245940 11706012067 23412024134 46824048268 58530060335 117060120670 234120241340