Base | Representation |
---|---|
bin | 10100001100010001010000… |
… | …00011111100110111010101 |
3 | 12211012210102210101120211212 |
4 | 22012020220003330313111 |
5 | 21304440341232433141 |
6 | 234234003433111205 |
7 | 12231641020655210 |
oct | 1206105003746725 |
9 | 184183383346755 |
10 | 44402044030421 |
11 | 1316988a329380 |
12 | 4b914b6858505 |
13 | 1ba1130323a8c |
14 | ad70db258777 |
15 | 51eeebc7e2eb |
hex | 2862280fcdd5 |
44402044030421 has 16 divisors (see below), whose sum is σ = 55906495463808. Its totient is φ = 34256431032000.
The previous prime is 44402044030403. The next prime is 44402044030469. The reversal of 44402044030421 is 12403044020444.
It is a cyclic number.
It is not a de Polignac number, because 44402044030421 - 238 = 44127166123477 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (44402044030471) 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, 2854694810 + ... + 2854710363.
It is an arithmetic number, because the mean of its divisors is an integer number (3494155966488).
Almost surely, 244402044030421 is an apocalyptic number.
It is an amenable number.
44402044030421 is a deficient number, since it is larger than the sum of its proper divisors (11504451433387).
44402044030421 is a wasteful number, since it uses less digits than its factorization.
44402044030421 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5709405292.
The product of its (nonzero) digits is 49152, while the sum is 32.
Adding to 44402044030421 its reverse (12403044020444), we get a palindrome (56805088050865).
The spelling of 44402044030421 in words is "forty-four trillion, four hundred two billion, forty-four million, thirty thousand, four hundred twenty-one".
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