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34314441343 = 7137926318149
BaseRepresentation
bin11111111101010011…
…001101001001111111
310021120102200020020221
4133331103031021333
51030233444110333
623432553322211
72323225640020
oct377523151177
9107512606227
1034314441343
1113609675736
126797a06367
13330b19c880
141937450c47
15d5c7b1d2d
hex7fd4cd27f

34314441343 has 32 divisors (see below), whose sum is σ = 42932736000. Its totient is φ = 26702822016.

The previous prime is 34314441323. The next prime is 34314441349.

34314441343 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 34314441343 - 25 = 34314441311 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 34314441299 and 34314441308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34314441349) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1881633 + ... + 1899781.

It is an arithmetic number, because the mean of its divisors is an integer number (1341648000).

Almost surely, 234314441343 is an apocalyptic number.

34314441343 is a deficient number, since it is larger than the sum of its proper divisors (8618294657).

34314441343 is a wasteful number, since it uses less digits than its factorization.

34314441343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18511.

The product of its digits is 82944, while the sum is 34.

The spelling of 34314441343 in words is "thirty-four billion, three hundred fourteen million, four hundred forty-one thousand, three hundred forty-three".

Divisors: 1 7 13 79 91 263 553 1027 1841 3419 7189 18149 20777 23933 127043 145439 235937 270101 1433771 1651559 1890707 4773187 10036397 18639023 33412309 62051431 130473161 377081773 434360017 2639572411 4902063049 34314441343