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44412310413 = 325393107569
BaseRepresentation
bin101001010111001011…
…100001001110001101
311020122011121010111200
4221113023201032031
51211424022413123
632222553540113
73131402260362
oct512713411615
9136564533450
1044412310413
1117920656179
128735714639
13425a235923
1422145ac469
15124e053143
hexa572e138d

44412310413 has 12 divisors (see below), whose sum is σ = 65361514140. Its totient is φ = 29049561216.

The previous prime is 44412310309. The next prime is 44412310441. The reversal of 44412310413 is 31401321444.

44412310413 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 38825943849 + 5586366564 = 197043^2 + 74742^2 .

It is not a de Polignac number, because 44412310413 - 214 = 44412294029 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44412310463) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 46553308 + ... + 46554261.

It is an arithmetic number, because the mean of its divisors is an integer number (5446792845).

Almost surely, 244412310413 is an apocalyptic number.

It is an amenable number.

44412310413 is a deficient number, since it is larger than the sum of its proper divisors (20949203727).

44412310413 is a wasteful number, since it uses less digits than its factorization.

44412310413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93107628 (or 93107625 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 44412310413 its reverse (31401321444), we get a palindrome (75813631857).

The spelling of 44412310413 in words is "forty-four billion, four hundred twelve million, three hundred ten thousand, four hundred thirteen".

Divisors: 1 3 9 53 159 477 93107569 279322707 837968121 4934701157 14804103471 44412310413