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44107754331 = 342433465139
BaseRepresentation
bin101001000101000001…
…101110101101011011
311012211221112002002210
4221011001232231123
51210313041114311
632132434130203
73121013503644
oct510501565533
9135757462083
1044107754331
111778474a733
12866b720963
13420c101124
1421c5d706cb
1512324443a6
hexa4506eb5b

44107754331 has 8 divisors (see below), whose sum is σ = 58824216640. Its totient is φ = 29398230792.

The previous prime is 44107754329. The next prime is 44107754351. The reversal of 44107754331 is 13345770144.

44107754331 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 44107754331 - 21 = 44107754329 is a prime.

It is a super-2 number, since 2×441077543312 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 44107754331.

It is not an unprimeable number, because it can be changed into a prime (44107754351) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1719841 + ... + 1745298.

It is an arithmetic number, because the mean of its divisors is an integer number (7353027080).

Almost surely, 244107754331 is an apocalyptic number.

44107754331 is a deficient number, since it is larger than the sum of its proper divisors (14716462309).

44107754331 is a wasteful number, since it uses less digits than its factorization.

44107754331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3469385.

The product of its (nonzero) digits is 141120, while the sum is 39.

The spelling of 44107754331 in words is "forty-four billion, one hundred seven million, seven hundred fifty-four thousand, three hundred thirty-one".

Divisors: 1 3 4243 12729 3465139 10395417 14702584777 44107754331