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4190711166 = 232534392779
BaseRepresentation
bin1111100111001001…
…0010110101111110
3101211001120011222200
43321302102311332
532040310224131
61531501252330
7205564312545
oct37162226576
911731504880
104190711166
111860602364
1298b5640a6
1351a2a5a65
142ba7d915c
15197d972e6
hexf9c92d7e

4190711166 has 24 divisors (see below), whose sum is σ = 9251194680. Its totient is φ = 1370546736.

The previous prime is 4190711143. The next prime is 4190711197. The reversal of 4190711166 is 6611170914.

It is a self number, because there is not a number n which added to its sum of digits gives 4190711166.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2195436 + ... + 2197343.

It is an arithmetic number, because the mean of its divisors is an integer number (385466445).

Almost surely, 24190711166 is an apocalyptic number.

4190711166 is an abundant number, since it is smaller than the sum of its proper divisors (5060483514).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4190711166 is a wasteful number, since it uses less digits than its factorization.

4190711166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4392840 (or 4392837 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 36.

The square root of 4190711166 is about 64735.7024060139. The cubic root of 4190711166 is about 1612.2383338884.

The spelling of 4190711166 in words is "four billion, one hundred ninety million, seven hundred eleven thousand, one hundred sixty-six".

Divisors: 1 2 3 6 9 18 53 106 159 318 477 954 4392779 8785558 13178337 26356674 39535011 79070022 232817287 465634574 698451861 1396903722 2095355583 4190711166