Base | Representation |
---|---|
bin | 101001110110110110… |
… | …001101110111011100 |
3 | 11022000012022021201102 |
4 | 221312312031313130 |
5 | 1214021030101040 |
6 | 32351413132232 |
7 | 3150513162050 |
oct | 516666156734 |
9 | 138005267642 |
10 | 44943597020 |
11 | 18073541713 |
12 | 886362a078 |
13 | 43133234ba |
14 | 2264d89c60 |
15 | 12809eb515 |
hex | a76d8dddc |
44943597020 has 48 divisors (see below), whose sum is σ = 107909964288. Its totient is φ = 15402757440.
The previous prime is 44943597001. The next prime is 44943597029. The reversal of 44943597020 is 2079534944.
It is a Smith number, since the sum of its digits (47) coincides with the sum of the digits of its prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (44943597029) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 272975 + ... + 405465.
It is an arithmetic number, because the mean of its divisors is an integer number (2248124256).
Almost surely, 244943597020 is an apocalyptic number.
It is an amenable number.
44943597020 is an abundant number, since it is smaller than the sum of its proper divisors (62966367268).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
44943597020 is a wasteful number, since it uses less digits than its factorization.
44943597020 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 134930 (or 134928 counting only the distinct ones).
The product of its (nonzero) digits is 1088640, while the sum is 47.
The spelling of 44943597020 in words is "forty-four billion, nine hundred forty-three million, five hundred ninety-seven thousand, twenty".
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