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34194174163 = 194957363061
BaseRepresentation
bin11111110110001000…
…011011000011010011
310021021001101000200221
4133312020123003103
51030012202033123
623413015453511
72320235453602
oct376610330323
9107231330627
1034194174163
11135577a1176
126763687297
1332bc2b1166
1419254a5a39
15d51e5725d
hex7f621b0d3

34194174163 has 8 divisors (see below), whose sum is σ = 36001227920. Its totient is φ = 32387856480.

The previous prime is 34194174149. The next prime is 34194174169. The reversal of 34194174163 is 36147149143.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 34194174163 - 233 = 25604239571 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34194174169) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 87348 + ... + 275713.

It is an arithmetic number, because the mean of its divisors is an integer number (4500153490).

Almost surely, 234194174163 is an apocalyptic number.

34194174163 is a deficient number, since it is larger than the sum of its proper divisors (1807053757).

34194174163 is a wasteful number, since it uses less digits than its factorization.

34194174163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 368037.

The product of its digits is 217728, while the sum is 43.

The spelling of 34194174163 in words is "thirty-four billion, one hundred ninety-four million, one hundred seventy-four thousand, one hundred sixty-three".

Divisors: 1 19 4957 94183 363061 6898159 1799693377 34194174163