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34164352688 = 243975378519
BaseRepresentation
bin11111110100010110…
…101010011010110000
310021011222020221022212
4133310112222122300
51024432033241223
623410032351252
72316424130534
oct376426523260
9107158227285
1034164352688
1113541982924
1267556a5528
1332b606c50b
141921541bc4
15d4e516278
hex7f45aa6b0

34164352688 has 20 divisors (see below), whose sum is σ = 66360179760. Its totient is φ = 17039145024.

The previous prime is 34164352679. The next prime is 34164352693. The reversal of 34164352688 is 88625346143.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2682908 + ... + 2695611.

It is an arithmetic number, because the mean of its divisors is an integer number (3318008988).

Almost surely, 234164352688 is an apocalyptic number.

It is an amenable number.

34164352688 is a deficient number, since it is larger than the sum of its proper divisors (32195827072).

34164352688 is a wasteful number, since it uses less digits than its factorization.

34164352688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5378924 (or 5378918 counting only the distinct ones).

The product of its digits is 3317760, while the sum is 50.

The spelling of 34164352688 in words is "thirty-four billion, one hundred sixty-four million, three hundred fifty-two thousand, six hundred eighty-eight".

Divisors: 1 2 4 8 16 397 794 1588 3176 6352 5378519 10757038 21514076 43028152 86056304 2135272043 4270544086 8541088172 17082176344 34164352688