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4271080164 = 2231327378719
BaseRepresentation
bin1111111010010011…
…1000001011100100
3102000122210100112020
43332210320023210
532221344031124
61543452023140
7210561403521
oct37644701344
912018710466
104271080164
1118a1a0581a
129b2461ab0
13530b35090
142c735a148
1519ee70379
hexfe9382e4

4271080164 has 24 divisors (see below), whose sum is σ = 10732458240. Its totient is φ = 1314178464.

The previous prime is 4271080133. The next prime is 4271080169. The reversal of 4271080164 is 4610801724.

It is not an unprimeable number, because it can be changed into a prime (4271080169) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13689204 + ... + 13689515.

It is an arithmetic number, because the mean of its divisors is an integer number (447185760).

Almost surely, 24271080164 is an apocalyptic number.

It is an amenable number.

4271080164 is an abundant number, since it is smaller than the sum of its proper divisors (6461378076).

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

4271080164 is a wasteful number, since it uses less digits than its factorization.

4271080164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27378739 (or 27378737 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 33.

The square root of 4271080164 is about 65353.5015435286. The cubic root of 4271080164 is about 1622.4795848976.

Adding to 4271080164 its reverse (4610801724), we get a palindrome (8881881888).

The spelling of 4271080164 in words is "four billion, two hundred seventy-one million, eighty thousand, one hundred sixty-four".

Divisors: 1 2 3 4 6 12 13 26 39 52 78 156 27378719 54757438 82136157 109514876 164272314 328544628 355923347 711846694 1067770041 1423693388 2135540082 4271080164