Base | Representation |
---|---|
bin | 11000000101001… |
… | …011100000101110 |
3 | 1001011012212222101 |
4 | 120011023200232 |
5 | 1311411323204 |
6 | 104031205314 |
7 | 13004015536 |
oct | 3005134056 |
9 | 1034185871 |
10 | 404011054 |
11 | 198065537 |
12 | b337683a |
13 | 659171c5 |
14 | 3b92a4c6 |
15 | 25706ea4 |
hex | 1814b82e |
404011054 has 24 divisors (see below), whose sum is σ = 642311712. Its totient is φ = 190539360.
The previous prime is 404011051. The next prime is 404011057. The reversal of 404011054 is 450110404.
It is an interprime number because it is at equal distance from previous prime (404011051) and next prime (404011057).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (404011051) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 74619 + ... + 79849.
It is an arithmetic number, because the mean of its divisors is an integer number (26762988).
Almost surely, 2404011054 is an apocalyptic number.
404011054 is a deficient number, since it is larger than the sum of its proper divisors (238300658).
404011054 is a wasteful number, since it uses less digits than its factorization.
404011054 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5352 (or 5329 counting only the distinct ones).
The product of its (nonzero) digits is 320, while the sum is 19.
The square root of 404011054 is about 20100.0262188884. The cubic root of 404011054 is about 739.2609214496.
Adding to 404011054 its reverse (450110404), we get a palindrome (854121458).
The spelling of 404011054 in words is "four hundred four million, eleven thousand, fifty-four".
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