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44010 = 2335163
BaseRepresentation
bin1010101111101010
32020101000
422233222
52402020
6535430
7242211
oct125752
966330
1044010
113007a
1221576
1317055
1412078
15d090
hexabea

44010 has 32 divisors (see below), whose sum is σ = 118080. Its totient is φ = 11664.

The previous prime is 43997. The next prime is 44017. The reversal of 44010 is 1044.

44010 is nontrivially palindromic in base 4.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a nialpdrome in base 9.

It is a zygodrome in base 4.

It is a junction number, because it is equal to n+sod(n) for n = 43983 and 44001.

It is not an unprimeable number, because it can be changed into a prime (44017) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 189 + ... + 351.

It is an arithmetic number, because the mean of its divisors is an integer number (3690).

244010 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 44010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (59040).

44010 is an abundant number, since it is smaller than the sum of its proper divisors (74070).

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

44010 is a wasteful number, since it uses less digits than its factorization.

44010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179 (or 173 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 9.

The square root of 44010 is about 209.7856048446. The cubic root of 44010 is about 35.3061576570.

Adding to 44010 its reverse (1044), we get a palindrome (45054).

The spelling of 44010 in words is "forty-four thousand, ten", and thus it is an iban number.

Divisors: 1 2 3 5 6 9 10 15 18 27 30 45 54 90 135 163 270 326 489 815 978 1467 1630 2445 2934 4401 4890 7335 8802 14670 22005 44010