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34110612005 = 571851311287
BaseRepresentation
bin11111110001001001…
…101010001000100101
310021001020010121222012
4133301021222020211
51024324304041010
623400432444005
72315202263261
oct376111521045
9107036117865
1034110612005
1113514607738
12673b6a9605
1332a7ba45b2
1419183530a1
15d4994d005
hex7f126a225

34110612005 has 16 divisors (see below), whose sum is σ = 41517805824. Its totient is φ = 26898600960.

The previous prime is 34110611963. The next prime is 34110612023. The reversal of 34110612005 is 50021601143.

It is not a de Polignac number, because 34110612005 - 220 = 34109563429 is a prime.

It is a Duffinian number.

It is a congruent number.

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, 3016472 + ... + 3027758.

It is an arithmetic number, because the mean of its divisors is an integer number (2594862864).

Almost surely, 234110612005 is an apocalyptic number.

It is an amenable number.

34110612005 is a deficient number, since it is larger than the sum of its proper divisors (7407193819).

34110612005 is a wasteful number, since it uses less digits than its factorization.

34110612005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19876.

The product of its (nonzero) digits is 720, while the sum is 23.

The spelling of 34110612005 in words is "thirty-four billion, one hundred ten million, six hundred twelve thousand, five".

Divisors: 1 5 71 355 8513 11287 42565 56435 604423 801377 3022115 4006885 96086231 480431155 6822122401 34110612005