Base | Representation |
---|---|
bin | 100000000010110101010… |
… | …1011010001000100011100 |
3 | 120121000211110212001100112 |
4 | 1000011222223101010130 |
5 | 1034124130042033104 |
6 | 13211121400145152 |
7 | 633121322401550 |
oct | 100055253210434 |
9 | 16530743761315 |
10 | 4404131205404 |
11 | 1448866282807 |
12 | 5b16727681b8 |
13 | 25c4002a67c8 |
14 | 11323804b860 |
15 | 798653e486e |
hex | 4016aad111c |
4404131205404 has 24 divisors (see below), whose sum is σ = 8808846546528. Its totient is φ = 1887359630400.
The previous prime is 4404131205371. The next prime is 4404131205407. The reversal of 4404131205404 is 4045021314044.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4404131205407) 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, 4785119 + ... + 5630774.
It is an arithmetic number, because the mean of its divisors is an integer number (367035272772).
Almost surely, 24404131205404 is an apocalyptic number.
It is an amenable number.
4404131205404 is an abundant number, since it is smaller than the sum of its proper divisors (4404715341124).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4404131205404 is a wasteful number, since it uses less digits than its factorization.
4404131205404 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10431005 (or 10431003 counting only the distinct ones).
The product of its (nonzero) digits is 30720, while the sum is 32.
Adding to 4404131205404 its reverse (4045021314044), we get a palindrome (8449152519448).
The spelling of 4404131205404 in words is "four trillion, four hundred four billion, one hundred thirty-one million, two hundred five thousand, four hundred four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •