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44114102021 = 1115126558761
BaseRepresentation
bin101001000101011001…
…111100011100000101
311012212101110120111102
4221011121330130011
51210321202231041
632133222145445
73121121452223
oct510531743405
9135771416442
1044114102021
1117788295860
128671882285
134210514462
1421c6b43b13
151232c9a09b
hexa4567c705

44114102021 has 8 divisors (see below), whose sum is σ = 48443181888. Its totient is φ = 39838140000.

The previous prime is 44114101951. The next prime is 44114102041. The reversal of 44114102021 is 12020141144.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-44114102021 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 44114101984 and 44114102002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44114102041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13277720 + ... + 13281041.

It is an arithmetic number, because the mean of its divisors is an integer number (6055397736).

Almost surely, 244114102021 is an apocalyptic number.

It is an amenable number.

44114102021 is a deficient number, since it is larger than the sum of its proper divisors (4329079867).

44114102021 is a wasteful number, since it uses less digits than its factorization.

44114102021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26558923.

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 44114102021 its reverse (12020141144), we get a palindrome (56134243165).

The spelling of 44114102021 in words is "forty-four billion, one hundred fourteen million, one hundred two thousand, twenty-one".

Divisors: 1 11 151 1661 26558761 292146371 4010372911 44114102021