Base | Representation |
---|---|
bin | 1011110010010001000… |
… | …11101101011011001010 |
3 | 1102201020021001010002121 |
4 | 11321020203231123022 |
5 | 23113311211341344 |
6 | 510010120321454 |
7 | 41153616205525 |
oct | 5711043553312 |
9 | 1381207033077 |
10 | 404944246474 |
11 | 146810519a09 |
12 | 6659301328a |
13 | 2c255a78a81 |
14 | 15856aadbbc |
15 | a8009da684 |
hex | 5e488ed6ca |
404944246474 has 32 divisors (see below), whose sum is σ = 635515372800. Its totient is φ = 193275875520.
The previous prime is 404944246453. The next prime is 404944246541. The reversal of 404944246474 is 474642449404.
It is a super-2 number, since 2×4049442464742 (a number of 24 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1944799 + ... + 2142925.
It is an arithmetic number, because the mean of its divisors is an integer number (19859855400).
Almost surely, 2404944246474 is an apocalyptic number.
404944246474 is a deficient number, since it is larger than the sum of its proper divisors (230571126326).
404944246474 is a wasteful number, since it uses less digits than its factorization.
404944246474 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 198558.
The product of its (nonzero) digits is 12386304, while the sum is 52.
The spelling of 404944246474 in words is "four hundred four billion, nine hundred forty-four million, two hundred forty-six thousand, four hundred seventy-four".
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