Base | Representation |
---|---|
bin | 1111110110000101101… |
… | …00100100101100101101 |
3 | 1221001021120110012012202 |
4 | 13323002310210230231 |
5 | 32410000204103010 |
6 | 1054035411311245 |
7 | 54222410251520 |
oct | 7730264445455 |
9 | 1831246405182 |
10 | 544434441005 |
11 | 19a991059714 |
12 | 89621bab525 |
13 | 3c455b31810 |
14 | 1c4ca712bb7 |
15 | e266aa86a5 |
hex | 7ec2d24b2d |
544434441005 has 32 divisors (see below), whose sum is σ = 823699715328. Its totient is φ = 336203942400.
The previous prime is 544434440981. The next prime is 544434441043. The reversal of 544434441005 is 500144434445.
It is a de Polignac number, because none of the positive numbers 2k-544434441005 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 544434441005.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14573531 + ... + 14610840.
It is an arithmetic number, because the mean of its divisors is an integer number (25740616104).
Almost surely, 2544434441005 is an apocalyptic number.
It is an amenable number.
544434441005 is a deficient number, since it is larger than the sum of its proper divisors (279265274323).
544434441005 is a wasteful number, since it uses less digits than its factorization.
544434441005 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 29184437.
The product of its (nonzero) digits is 307200, while the sum is 38.
The spelling of 544434441005 in words is "five hundred forty-four billion, four hundred thirty-four million, four hundred forty-one thousand, five".
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