Base | Representation |
---|---|
bin | 11000000101100… |
… | …010001101110100 |
3 | 1001011101121112202 |
4 | 120011202031310 |
5 | 1311422312202 |
6 | 104033204032 |
7 | 13004553632 |
oct | 3005421564 |
9 | 1034347482 |
10 | 404104052 |
11 | 1981193a0 |
12 | b3400618 |
13 | 6594a631 |
14 | 3b952352 |
15 | 25724802 |
hex | 18162374 |
404104052 has 24 divisors (see below), whose sum is σ = 772131360. Its totient is φ = 183526560.
The previous prime is 404104049. The next prime is 404104061. The reversal of 404104052 is 250401404.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59663 + ... + 66089.
It is an arithmetic number, because the mean of its divisors is an integer number (32172140).
Almost surely, 2404104052 is an apocalyptic number.
It is an amenable number.
404104052 is a deficient number, since it is larger than the sum of its proper divisors (368027308).
404104052 is a wasteful number, since it uses less digits than its factorization.
404104052 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7871 (or 7869 counting only the distinct ones).
The product of its (nonzero) digits is 640, while the sum is 20.
The square root of 404104052 is about 20102.3394658433. The cubic root of 404104052 is about 739.3176397927.
Adding to 404104052 its reverse (250401404), we get a palindrome (654505456).
The spelling of 404104052 in words is "four hundred four million, one hundred four thousand, fifty-two".
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