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4017168812 = 221004292203
BaseRepresentation
bin1110111101110001…
…0010000110101100
3101100222000022122002
43233130102012230
531211343400222
61502341511432
7201356241266
oct35734220654
911328008562
104017168812
111781650428
12941412578
134c0353287
142a1742b36
15187a17392
hexef7121ac

4017168812 has 6 divisors (see below), whose sum is σ = 7030045428. Its totient is φ = 2008584404.

The previous prime is 4017168809. The next prime is 4017168829. The reversal of 4017168812 is 2188617104.

It is a happy number.

It is a super-2 number, since 2×40171688122 = 32275290528210982688, which contains 22 as substring.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 502146098 + ... + 502146105.

It is an arithmetic number, because the mean of its divisors is an integer number (1171674238).

Almost surely, 24017168812 is an apocalyptic number.

It is an amenable number.

4017168812 is a deficient number, since it is larger than the sum of its proper divisors (3012876616).

4017168812 is a wasteful number, since it uses less digits than its factorization.

4017168812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1004292207 (or 1004292205 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 38.

The square root of 4017168812 is about 63381.1392450467. The cubic root of 4017168812 is about 1589.6689594692.

The spelling of 4017168812 in words is "four billion, seventeen million, one hundred sixty-eight thousand, eight hundred twelve".

Divisors: 1 2 4 1004292203 2008584406 4017168812