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34350316161 = 3717235038317
BaseRepresentation
bin11111111111011100…
…000011101010000001
310021122221011212020220
4133333130003222001
51030322140104121
623440314253253
72324142604230
oct377734035201
9107587155226
1034350316161
1113627948a47
1267a7a27229
133315750885
14193c10cb17
15d609eb6c6
hex7ff703a81

34350316161 has 64 divisors (see below), whose sum is σ = 57953968128. Its totient is φ = 17633645568.

The previous prime is 34350316159. The next prime is 34350316213. The reversal of 34350316161 is 16161305343.

It is not a de Polignac number, because 34350316161 - 21 = 34350316159 is a prime.

It is not an unprimeable number, because it can be changed into a prime (34350316061) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4125975 + ... + 4134291.

It is an arithmetic number, because the mean of its divisors is an integer number (905530752).

Almost surely, 234350316161 is an apocalyptic number.

It is an amenable number.

34350316161 is a deficient number, since it is larger than the sum of its proper divisors (23603651967).

34350316161 is a wasteful number, since it uses less digits than its factorization.

34350316161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8870.

The product of its (nonzero) digits is 19440, while the sum is 33.

The spelling of 34350316161 in words is "thirty-four billion, three hundred fifty million, three hundred sixteen thousand, one hundred sixty-one".

Divisors: 1 3 7 17 21 23 51 69 119 161 357 391 483 503 1173 1509 2737 3521 8211 8317 8551 10563 11569 24951 25653 34707 58219 59857 80983 141389 174657 179571 191291 196673 242949 424167 573873 590019 989723 1339037 1376711 2969169 3251947 4017111 4130133 4183451 9755841 12550353 22763629 29284157 68290887 71118667 87852471 96219373 213356001 288658119 497830669 673535611 1493492007 1635729341 2020606833 4907188023 11450105387 34350316161