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44284041 = 3219258971
BaseRepresentation
bin1010100011101…
…1100010001001
310002022212021200
42220323202021
542314042131
64221054413
71045256664
oct250734211
9102285250
1044284041
1122aa728a
12129b7409
139236799
145c4a6db
153d4b2e6
hex2a3b889

44284041 has 12 divisors (see below), whose sum is σ = 67332720. Its totient is φ = 27968760.

The previous prime is 44284033. The next prime is 44284057. The reversal of 44284041 is 14048244.

It is a happy number.

It is not a de Polignac number, because 44284041 - 23 = 44284033 is a prime.

It is a super-2 number, since 2×442840412 = 3922152574579362, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 44283996 and 44284014.

It is not an unprimeable number, because it can be changed into a prime (44284081) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 129315 + ... + 129656.

It is an arithmetic number, because the mean of its divisors is an integer number (5611060).

Almost surely, 244284041 is an apocalyptic number.

It is an amenable number.

44284041 is a deficient number, since it is larger than the sum of its proper divisors (23048679).

44284041 is a wasteful number, since it uses less digits than its factorization.

44284041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 258996 (or 258993 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 27.

The square root of 44284041 is about 6654.6255341679. The cubic root of 44284041 is about 353.7928741419.

The spelling of 44284041 in words is "forty-four million, two hundred eighty-four thousand, forty-one".

Divisors: 1 3 9 19 57 171 258971 776913 2330739 4920449 14761347 44284041