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424200103240 = 23543793121873
BaseRepresentation
bin1100010110001000100…
…10111110010101001000
31111112221020022222201211
412023010102332111020
523422230211300430
6522512544222504
742435034245604
oct6130422762510
91445836288654
10424200103240
111539a1999121
126a26790aa34
1331004229964
141676220a504
15b07b26472a
hex62c44be548

424200103240 has 64 divisors (see below), whose sum is σ = 989009683200. Its totient is φ = 163636042752.

The previous prime is 424200103183. The next prime is 424200103297. The reversal of 424200103240 is 42301002424.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (424200103183) and next prime (424200103297).

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, 1425057 + ... + 1696816.

It is an arithmetic number, because the mean of its divisors is an integer number (15453276300).

Almost surely, 2424200103240 is an apocalyptic number.

424200103240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

424200103240 is an abundant number, since it is smaller than the sum of its proper divisors (564809579960).

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

424200103240 is a wasteful number, since it uses less digits than its factorization.

424200103240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3122006 (or 3122002 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 22.

Adding to 424200103240 its reverse (42301002424), we get a palindrome (466501105664).

The spelling of 424200103240 in words is "four hundred twenty-four billion, two hundred million, one hundred three thousand, two hundred forty".

Divisors: 1 2 4 5 8 10 20 40 43 79 86 158 172 215 316 344 395 430 632 790 860 1580 1720 3160 3397 6794 13588 16985 27176 33970 67940 135880 3121873 6243746 12487492 15609365 24974984 31218730 62437460 124874920 134240539 246627967 268481078 493255934 536962156 671202695 986511868 1073924312 1233139835 1342405390 1973023736 2466279670 2684810780 4932559340 5369621560 9865118680 10605002581 21210005162 42420010324 53025012905 84840020648 106050025810 212100051620 424200103240