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44301412 = 2211075353
BaseRepresentation
bin1010100011111…
…1110001100100
310002100202010001
42220333301210
542320121122
64221311044
71045361431
oct250776144
9102322101
1044301412
1123009341
1212a05484
13924166c
145c52b88
153d51527
hex2a3fc64

44301412 has 6 divisors (see below), whose sum is σ = 77527478. Its totient is φ = 22150704.

The previous prime is 44301391. The next prime is 44301419. The reversal of 44301412 is 21410344.

It can be written as a sum of positive squares in only one way, i.e., 42302016 + 1999396 = 6504^2 + 1414^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 44301412.

It is not an unprimeable number, because it can be changed into a prime (44301419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5537673 + ... + 5537680.

Almost surely, 244301412 is an apocalyptic number.

It is an amenable number.

44301412 is a deficient number, since it is larger than the sum of its proper divisors (33226066).

44301412 is a wasteful number, since it uses less digits than its factorization.

44301412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11075357 (or 11075355 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 44301412 is about 6655.9305885804. The cubic root of 44301412 is about 353.8391280705.

Adding to 44301412 its reverse (21410344), we get a palindrome (65711756).

The spelling of 44301412 in words is "forty-four million, three hundred one thousand, four hundred twelve".

Divisors: 1 2 4 11075353 22150706 44301412