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3000255378 = 2323297110559
BaseRepresentation
bin1011001011010100…
…0100001110010010
321202002111202122120
42302311010032102
522121031133003
61213413515110
7134230515141
oct26265041622
97662452576
103000255378
1112aa6252aa
126b8942a96
1338a773853
14206671758
151285e4853
hexb2d44392

3000255378 has 64 divisors (see below), whose sum is σ = 6569164800. Its totient is φ = 910521920.

The previous prime is 3000255373. The next prime is 3000255409. The reversal of 3000255378 is 8735520003.

It is not an unprimeable number, because it can be changed into a prime (3000255373) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 278863 + ... + 289421.

It is an arithmetic number, because the mean of its divisors is an integer number (102643200).

Almost surely, 23000255378 is an apocalyptic number.

3000255378 is an abundant number, since it is smaller than the sum of its proper divisors (3568909422).

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

3000255378 is a wasteful number, since it uses less digits than its factorization.

3000255378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10687.

The product of its (nonzero) digits is 25200, while the sum is 33.

The square root of 3000255378 is about 54774.5869724273. The cubic root of 3000255378 is about 1442.2904934585.

The spelling of 3000255378 in words is "three billion, two hundred fifty-five thousand, three hundred seventy-eight".

Divisors: 1 2 3 6 23 29 46 58 69 71 87 138 142 174 213 426 667 1334 1633 2001 2059 3266 4002 4118 4899 6177 9798 10559 12354 21118 31677 47357 63354 94714 142071 242857 284142 306211 485714 612422 728571 749689 918633 1457142 1499378 1837266 2249067 4498134 7042853 14085706 17242847 21128559 21740981 34485694 42257118 43481962 51728541 65222943 103457082 130445886 500042563 1000085126 1500127689 3000255378