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164611102 = 21738312641
BaseRepresentation
bin10011100111111…
…00010000011110
3102110202002222111
421303330100132
5314120023402
624200104234
74036112515
oct1163742036
9373662874
10164611102
1184a11837
124716507a
1328146526
1417c0d67c
15e6b89d7
hex9cfc41e

164611102 has 16 divisors (see below), whose sum is σ = 262144512. Its totient is φ = 77255680.

The previous prime is 164611099. The next prime is 164611127. The reversal of 164611102 is 201116461.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6702 + ... + 19342.

It is an arithmetic number, because the mean of its divisors is an integer number (16384032).

Almost surely, 2164611102 is an apocalyptic number.

164611102 is a deficient number, since it is larger than the sum of its proper divisors (97533410).

164611102 is a wasteful number, since it uses less digits than its factorization.

164611102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13043.

The product of its (nonzero) digits is 288, while the sum is 22.

The square root of 164611102 is about 12830.0858142103. The cubic root of 164611102 is about 548.0494010378.

Adding to 164611102 its reverse (201116461), we get a palindrome (365727563).

The spelling of 164611102 in words is "one hundred sixty-four million, six hundred eleven thousand, one hundred two".

Divisors: 1 2 17 34 383 766 6511 12641 13022 25282 214897 429794 4841503 9683006 82305551 164611102