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44301404 = 2272368791
BaseRepresentation
bin1010100011111…
…1110001011100
310002100202002202
42220333301130
542320121104
64221311032
71045361420
oct250776134
9102322082
1044301404
1123009334
1212a05478
139241664
145c52b80
153d5151e
hex2a3fc5c

44301404 has 24 divisors (see below), whose sum is σ = 92456448. Its totient is φ = 18160560.

The previous prime is 44301391. The next prime is 44301419. The reversal of 44301404 is 40410344.

It is a super-2 number, since 2×443014042 = 3925228792742432, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33752 + ... + 35039.

It is an arithmetic number, because the mean of its divisors is an integer number (3852352).

Almost surely, 244301404 is an apocalyptic number.

It is an amenable number.

44301404 is an abundant number, since it is smaller than the sum of its proper divisors (48155044).

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

44301404 is a wasteful number, since it uses less digits than its factorization.

44301404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68825 (or 68823 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 44301404 is about 6655.9299876126. The cubic root of 44301404 is about 353.8391067716.

Adding to 44301404 its reverse (40410344), we get a palindrome (84711748).

The spelling of 44301404 in words is "forty-four million, three hundred one thousand, four hundred four".

Divisors: 1 2 4 7 14 23 28 46 92 161 322 644 68791 137582 275164 481537 963074 1582193 1926148 3164386 6328772 11075351 22150702 44301404