Base | Representation |
---|---|
bin | 11000000110001… |
… | …000000011011110 |
3 | 1001011200111010222 |
4 | 120012020003132 |
5 | 1311442242123 |
6 | 104040401342 |
7 | 13006100531 |
oct | 3006100336 |
9 | 1034614128 |
10 | 404259038 |
11 | 198214887 |
12 | b3476252 |
13 | 659a3041 |
14 | 3b992a18 |
15 | 257556c8 |
hex | 181880de |
404259038 has 8 divisors (see below), whose sum is σ = 607245960. Its totient is φ = 201843720.
The previous prime is 404259013. The next prime is 404259047. The reversal of 404259038 is 830952404.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 404258989 and 404259007.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 141128 + ... + 143963.
It is an arithmetic number, because the mean of its divisors is an integer number (75905745).
Almost surely, 2404259038 is an apocalyptic number.
404259038 is a deficient number, since it is larger than the sum of its proper divisors (202986922).
404259038 is a wasteful number, since it uses less digits than its factorization.
404259038 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 285802.
The product of its (nonzero) digits is 34560, while the sum is 35.
The square root of 404259038 is about 20106.1940207489. The cubic root of 404259038 is about 739.4121445269.
The spelling of 404259038 in words is "four hundred four million, two hundred fifty-nine thousand, thirty-eight".
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