Base | Representation |
---|---|
bin | 1011110001010100010… |
… | …01010100010001011110 |
3 | 1102122220200221110220222 |
4 | 11320222021110101132 |
5 | 23111240101324410 |
6 | 505443332241342 |
7 | 41135152242314 |
oct | 5705211242136 |
9 | 1378820843828 |
10 | 404434011230 |
11 | 146579501697 |
12 | 66470170252 |
13 | 2c1a414c022 |
14 | 158090120b4 |
15 | a7c0cee955 |
hex | 5e2a25445e |
404434011230 has 8 divisors (see below), whose sum is σ = 727981220232. Its totient is φ = 161773604488.
The previous prime is 404434011173. The next prime is 404434011251. The reversal of 404434011230 is 32110434404.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×4044340112302 (a number of 24 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 404434011230.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20221700552 + ... + 20221700571.
It is an arithmetic number, because the mean of its divisors is an integer number (90997652529).
Almost surely, 2404434011230 is an apocalyptic number.
404434011230 is a deficient number, since it is larger than the sum of its proper divisors (323547209002).
404434011230 is a wasteful number, since it uses less digits than its factorization.
404434011230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 40443401130.
The product of its (nonzero) digits is 4608, while the sum is 26.
Adding to 404434011230 its reverse (32110434404), we get a palindrome (436544445634).
The spelling of 404434011230 in words is "four hundred four billion, four hundred thirty-four million, eleven thousand, two hundred thirty".
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