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44010164 = 22111000231
BaseRepresentation
bin1010011111100…
…0101010110100
310001210221121002
42213320222310
542231311124
64211142432
71043036342
oct247705264
9101727532
1044010164
112292a540
12128a4a18
13916bc23
145bb8992
153ce50ae
hex29f8ab4

44010164 has 12 divisors (see below), whose sum is σ = 84019488. Its totient is φ = 20004600.

The previous prime is 44010133. The next prime is 44010181. The reversal of 44010164 is 46101044.

It is a happy number.

44010164 is a modest number, since divided by 10164 gives 44 as remainder.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 500072 + ... + 500159.

It is an arithmetic number, because the mean of its divisors is an integer number (7001624).

Almost surely, 244010164 is an apocalyptic number.

44010164 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

44010164 is a deficient number, since it is larger than the sum of its proper divisors (40009324).

44010164 is a wasteful number, since it uses less digits than its factorization.

44010164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1000246 (or 1000244 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 44010164 is about 6634.0156767979. The cubic root of 44010164 is about 353.0620151219.

The spelling of 44010164 in words is "forty-four million, ten thousand, one hundred sixty-four".

Divisors: 1 2 4 11 22 44 1000231 2000462 4000924 11002541 22005082 44010164