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34381506313382 = 2174519223770917
BaseRepresentation
bin1111101000101000100010…
…11110000111110010100110
311111201211200021211012122212
413310110101132013302212
514001301311104012012
6201042351305323422
710145660530510544
oct764242136076246
9144654607735585
1034381506313382
11aa56129a98598
123a33448a96572
131625215291187
1486c106670d94
153e951dca6b22
hex1f4511787ca6

34381506313382 has 16 divisors (see below), whose sum is σ = 54618005665440. Its totient is φ = 16175951975808.

The previous prime is 34381506313279. The next prime is 34381506313391. The reversal of 34381506313382 is 28331360518343.

It is a self number, because there is not a number n which added to its sum of digits gives 34381506313382.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 111731813 + ... + 112039104.

It is an arithmetic number, because the mean of its divisors is an integer number (3413625354090).

Almost surely, 234381506313382 is an apocalyptic number.

34381506313382 is a deficient number, since it is larger than the sum of its proper divisors (20236499352058).

34381506313382 is a wasteful number, since it uses less digits than its factorization.

34381506313382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223775455.

The product of its (nonzero) digits is 3732480, while the sum is 50.

The spelling of 34381506313382 in words is "thirty-four trillion, three hundred eighty-one billion, five hundred six million, three hundred thirteen thousand, three hundred eighty-two".

Divisors: 1 2 17 34 4519 9038 76823 153646 223770917 447541834 3804105589 7608211178 1011220773923 2022441547846 17190753156691 34381506313382