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44048444008 = 2310154515401
BaseRepresentation
bin101001000001011111…
…011110101001101000
311012200210220210122011
4221001133132221220
51210202400202013
632122515005304
73116363411362
oct510137365150
9135623823564
1044048444008
111775421aa38
128653899834
1341cca3606a
1421bc131d32
15122c12ac3d
hexa417dea68

44048444008 has 16 divisors (see below), whose sum is σ = 83408565060. Its totient is φ = 21806160000.

The previous prime is 44048444003. The next prime is 44048444051. The reversal of 44048444008 is 80044484044.

44048444008 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 43790584644 + 257859364 = 209262^2 + 16058^2 .

It is a super-2 number, since 2×440484440082 (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (44048444003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27256893 + ... + 27258508.

Almost surely, 244048444008 is an apocalyptic number.

It is an amenable number.

44048444008 is a deficient number, since it is larger than the sum of its proper divisors (39360121052).

44048444008 is a wasteful number, since it uses less digits than its factorization.

44048444008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54515508 (or 54515504 counting only the distinct ones).

The product of its (nonzero) digits is 262144, while the sum is 40.

The spelling of 44048444008 in words is "forty-four billion, forty-eight million, four hundred forty-four thousand, eight".

Divisors: 1 2 4 8 101 202 404 808 54515401 109030802 218061604 436123208 5506055501 11012111002 22024222004 44048444008