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44421013095 = 3579145925693
BaseRepresentation
bin101001010111101100…
…101101111001100111
311020122202222021100020
4221113230231321213
51211433234404340
632223504250223
73131536244544
oct512754557147
9136582867306
1044421013095
111792555a678
128738610973
13425bc91b44
1422157d5bcb
15124ebc19d0
hexa57b2de67

44421013095 has 32 divisors (see below), whose sum is σ = 72025420800. Its totient is φ = 23374376064.

The previous prime is 44421013061. The next prime is 44421013099. The reversal of 44421013095 is 59031012444.

It is not a de Polignac number, because 44421013095 - 210 = 44421012071 is a prime.

It is a super-3 number, since 3×444210130953 (a number of 33 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44421013099) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1716069 + ... + 1741761.

It is an arithmetic number, because the mean of its divisors is an integer number (2250794400).

Almost surely, 244421013095 is an apocalyptic number.

44421013095 is a deficient number, since it is larger than the sum of its proper divisors (27604407705).

44421013095 is a wasteful number, since it uses less digits than its factorization.

44421013095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27239.

The product of its (nonzero) digits is 17280, while the sum is 33.

The spelling of 44421013095 in words is "forty-four billion, four hundred twenty-one million, thirteen thousand, ninety-five".

Divisors: 1 3 5 15 79 237 395 1185 1459 4377 7295 21885 25693 77079 115261 128465 345783 385395 576305 1728915 2029747 6089241 10148735 30446205 37486087 112458261 187430435 562291305 2961400873 8884202619 14807004365 44421013095