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82348565423038 = 2239431399715391
BaseRepresentation
bin10010101110010101000100…
…111111010110001110111110
3101210120110001010001000022221
4102232111010333112032332
541243144330222014123
6451050224140155554
723226326134620505
oct2256250477261676
9353513033030287
1082348565423038
11242699153a4382
12929b853b38bba
1336c45899cb0a5
14164999856383c
1597c11da4525d
hex4ae544fd63be

82348565423038 has 16 divisors (see below), whose sum is σ = 124327475527680. Its totient is φ = 40906873012600.

The previous prime is 82348565423029. The next prime is 82348565423053. The reversal of 82348565423038 is 83032456584328.

It is a super-2 number, since 2×823485654230382 (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 7 ways as a sum of consecutive naturals, for example, 199651678 + ... + 200063713.

It is an arithmetic number, because the mean of its divisors is an integer number (7770467220480).

Almost surely, 282348565423038 is an apocalyptic number.

82348565423038 is a deficient number, since it is larger than the sum of its proper divisors (41978910104642).

82348565423038 is a wasteful number, since it uses less digits than its factorization.

82348565423038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 399716063.

The product of its (nonzero) digits is 132710400, while the sum is 61.

The spelling of 82348565423038 in words is "eighty-two trillion, three hundred forty-eight billion, five hundred sixty-five million, four hundred twenty-three thousand, thirty-eight".

Divisors: 1 2 239 431 478 862 103009 206018 399715391 799430782 95531978449 172277333521 191063956898 344554667042 41174282711519 82348565423038