Base | Representation |
---|---|
bin | 1011110000111100001… |
… | …11100010110101100001 |
3 | 1102122101122020102101202 |
4 | 11320132013202311201 |
5 | 23110331422020001 |
6 | 505411323210545 |
7 | 41130152114561 |
oct | 5703607426541 |
9 | 1378348212352 |
10 | 404232220001 |
11 | 146485605985 |
12 | 66414676a55 |
13 | 2c1713b862c |
14 | 157ca2c4da1 |
15 | a7ad23e96b |
hex | 5e1e1e2d61 |
404232220001 has 8 divisors (see below), whose sum is σ = 418226577600. Its totient is φ = 390241550160.
The previous prime is 404232219971. The next prime is 404232220031. The reversal of 404232220001 is 100022232404.
It is an interprime number because it is at equal distance from previous prime (404232219971) and next prime (404232220031).
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 404232220001 - 226 = 404165111137 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (404232220031) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 697991 + ... + 1138268.
It is an arithmetic number, because the mean of its divisors is an integer number (52278322200).
Almost surely, 2404232220001 is an apocalyptic number.
It is an amenable number.
404232220001 is a deficient number, since it is larger than the sum of its proper divisors (13994357599).
404232220001 is a wasteful number, since it uses less digits than its factorization.
404232220001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1843879.
The product of its (nonzero) digits is 768, while the sum is 20.
Adding to 404232220001 its reverse (100022232404), we get a palindrome (504254452405).
The spelling of 404232220001 in words is "four hundred four billion, two hundred thirty-two million, two hundred twenty thousand, one".
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