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44133014013 = 3112617925229
BaseRepresentation
bin101001000110100010…
…000101100111111101
311012220201001101212120
4221012202011213331
51210341022422023
632135135353153
73121441300224
oct510642054775
9135821041776
1044133014013
1117797a32700
1286780827b9
13421440659a
1421c9467cbb
1512347838e3
hexa468859fd

44133014013 has 48 divisors (see below), whose sum is σ = 66574905600. Its totient is φ = 25974748800.

The previous prime is 44133014011. The next prime is 44133014021. The reversal of 44133014013 is 31041033144.

44133014013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 44133014013 - 21 = 44133014011 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44133014011) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1736683 + ... + 1761911.

It is an arithmetic number, because the mean of its divisors is an integer number (1386977200).

Almost surely, 244133014013 is an apocalyptic number.

It is an amenable number.

44133014013 is a deficient number, since it is larger than the sum of its proper divisors (22441891587).

44133014013 is a wasteful number, since it uses less digits than its factorization.

44133014013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25394 (or 25383 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 44133014013 its reverse (31041033144), we get a palindrome (75174047157).

The spelling of 44133014013 in words is "forty-four billion, one hundred thirty-three million, fourteen thousand, thirteen".

Divisors: 1 3 11 33 61 79 121 183 237 363 671 869 2013 2607 4819 7381 9559 14457 22143 25229 28677 53009 75687 159027 277519 583099 832557 1538969 1749297 1993091 3052709 4616907 5979273 9158127 16928659 21924001 50785977 65772003 121578551 186215249 241164011 364735653 558645747 723492033 1337364061 4012092183 14711004671 44133014013