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124234243342104 = 23375931247031271
BaseRepresentation
bin11100001111110110001001…
…111100010111111100011000
3121021212200022000122102210210
4130033312021330113330120
5112240423212243421404
61120120231250411120
735111425235562030
oct3417661174277430
9537780260572723
10124234243342104
11366484a064a805
1211b25518890aa0
135442314a7c17c
142296d802b48c0
15e5693eea0689
hex70fd89f17f18

124234243342104 has 64 divisors (see below), whose sum is σ = 355553556272640. Its totient is φ = 35435640568320.

The previous prime is 124234243342087. The next prime is 124234243342123. The reversal of 124234243342104 is 401243342432421.

It is a super-2 number, since 2×1242342433421042 (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 623416012 + ... + 623615259.

It is an arithmetic number, because the mean of its divisors is an integer number (5555524316760).

Almost surely, 2124234243342104 is an apocalyptic number.

124234243342104 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

124234243342104 is an abundant number, since it is smaller than the sum of its proper divisors (231319312930536).

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

124234243342104 is a wasteful number, since it uses less digits than its factorization.

124234243342104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1247031880 (or 1247031876 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 39.

Adding to 124234243342104 its reverse (401243342432421), we get a palindrome (525477585774525).

The spelling of 124234243342104 in words is "one hundred twenty-four trillion, two hundred thirty-four billion, two hundred forty-three million, three hundred forty-two thousand, one hundred four".

Divisors: 1 2 3 4 6 7 8 12 14 21 24 28 42 56 84 168 593 1186 1779 2372 3558 4151 4744 7116 8302 12453 14232 16604 24906 33208 49812 99624 1247031271 2494062542 3741093813 4988125084 7482187626 8729218897 9976250168 14964375252 17458437794 26187656691 29928750504 34916875588 52375313382 69833751176 104750626764 209501253528 739489543703 1478979087406 2218468631109 2957958174812 4436937262218 5176426805921 5915916349624 8873874524436 10352853611842 15529280417763 17747749048872 20705707223684 31058560835526 41411414447368 62117121671052 124234243342104