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44304141140 = 2257378552923
BaseRepresentation
bin101001010000101110…
…111000101101010100
311020100122001120011022
4221100232320231110
51211213330004030
632204131300312
73125616662150
oct512056705524
9136318046138
1044304141140
1117875594a86
12870544a698
1342409c193c
142204092060
1512447d7de5
hexa50bb8b54

44304141140 has 48 divisors (see below), whose sum is σ = 109203733632. Its totient is φ = 14779449216.

The previous prime is 44304141107. The next prime is 44304141143. The reversal of 44304141140 is 4114140344.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44304141143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4271282 + ... + 4281641.

It is an arithmetic number, because the mean of its divisors is an integer number (2275077784).

Almost surely, 244304141140 is an apocalyptic number.

It is an amenable number.

44304141140 is an abundant number, since it is smaller than the sum of its proper divisors (64899592492).

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

44304141140 is a wasteful number, since it uses less digits than its factorization.

44304141140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8552976 (or 8552974 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 44304141140 its reverse (4114140344), we get a palindrome (48418281484).

The spelling of 44304141140 in words is "forty-four billion, three hundred four million, one hundred forty-one thousand, one hundred forty".

Divisors: 1 2 4 5 7 10 14 20 28 35 37 70 74 140 148 185 259 370 518 740 1036 1295 2590 5180 8552923 17105846 34211692 42764615 59870461 85529230 119740922 171058460 239481844 299352305 316458151 598704610 632916302 1197409220 1265832604 1582290755 2215207057 3164581510 4430414114 6329163020 8860828228 11076035285 22152070570 44304141140