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404432311213041 = 3229588693320543
BaseRepresentation
bin101101111110101000011110…
…0001111101101101111110001
31222000222100111010202212200220
41123331100330033231233301
5411002204333132304131
63552053345554403253
7151121161456420656
oct13375207417555761
91860870433685626
10404432311213041
11107956864173211
1239439836890529
1314488a59b19797
1471c28b2101c2d
1531b532c494e96
hex16fd43c3edbf1

404432311213041 has 8 divisors (see below), whose sum is σ = 541597854900480. Its totient is φ = 268444154167152.

The previous prime is 404432311213003. The next prime is 404432311213153. The reversal of 404432311213041 is 140312113234404.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 404432311213041 - 213 = 404432311204849 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 404432311212993 and 404432311213011.

It is not an unprimeable number, because it can be changed into a prime (404432311211041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 294346659585 + ... + 294346660958.

It is an arithmetic number, because the mean of its divisors is an integer number (67699731862560).

Almost surely, 2404432311213041 is an apocalyptic number.

It is an amenable number.

404432311213041 is a deficient number, since it is larger than the sum of its proper divisors (137165543687439).

404432311213041 is a wasteful number, since it uses less digits than its factorization.

404432311213041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 588693320775.

The product of its (nonzero) digits is 27648, while the sum is 33.

Adding to 404432311213041 its reverse (140312113234404), we get a palindrome (544744424447445).

The spelling of 404432311213041 in words is "four hundred four trillion, four hundred thirty-two billion, three hundred eleven million, two hundred thirteen thousand, forty-one".

Divisors: 1 3 229 687 588693320543 1766079961629 134810770404347 404432311213041