Base | Representation |
---|---|
bin | 101001000000010001… |
… | …011000000011100000 |
3 | 11012122101101121020200 |
4 | 221000101120003200 |
5 | 1210132130013020 |
6 | 32120504105200 |
7 | 3116024365605 |
oct | 510021300340 |
9 | 135571347220 |
10 | 44027969760 |
11 | 17743706375 |
12 | 8648a65200 |
13 | 41c8717b18 |
14 | 21b95226ac |
15 | 122a434590 |
hex | a404580e0 |
44027969760 has 72 divisors (see below), whose sum is σ = 150245451720. Its totient is φ = 11740791552.
The previous prime is 44027969749. The next prime is 44027969801. The reversal of 44027969760 is 6796972044.
It is a happy number.
44027969760 is a `hidden beast` number, since 4 + 402 + 7 + 96 + 97 + 60 = 666.
It is a tau number, because it is divible by the number of its divisors (72).
It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.
It is a junction number, because it is equal to n+sod(n) for n = 44027969697 and 44027969706.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15286050 + ... + 15288929.
It is an arithmetic number, because the mean of its divisors is an integer number (2086742385).
Almost surely, 244027969760 is an apocalyptic number.
44027969760 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
44027969760 is an abundant number, since it is smaller than the sum of its proper divisors (106217481960).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
44027969760 is a wasteful number, since it uses less digits than its factorization.
44027969760 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30575000 (or 30574989 counting only the distinct ones).
The product of its (nonzero) digits is 4572288, while the sum is 54.
The spelling of 44027969760 in words is "forty-four billion, twenty-seven million, nine hundred sixty-nine thousand, seven hundred sixty".
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