Base | Representation |
---|---|
bin | 11000100101010… |
… | …110010111011000 |
3 | 1001202002022222011 |
4 | 120211112113120 |
5 | 1321041202440 |
6 | 104532035304 |
7 | 13135500664 |
oct | 3045262730 |
9 | 1052068864 |
10 | 412444120 |
11 | 1a18a5410 |
12 | b6162b34 |
13 | 675aa79a |
14 | 3cac38a4 |
15 | 263209ea |
hex | 189565d8 |
412444120 has 32 divisors (see below), whose sum is σ = 1012363920. Its totient is φ = 149979520.
The previous prime is 412444111. The next prime is 412444121. The reversal of 412444120 is 21444214.
It is a super-2 number, since 2×4124441202 = 340220304245148800, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (22).
It is a junction number, because it is equal to n+sod(n) for n = 412444091 and 412444100.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (412444121) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 468247 + ... + 469126.
Almost surely, 2412444120 is an apocalyptic number.
412444120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
412444120 is an abundant number, since it is smaller than the sum of its proper divisors (599919800).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
412444120 is a wasteful number, since it uses less digits than its factorization.
412444120 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 937395 (or 937391 counting only the distinct ones).
The product of its (nonzero) digits is 1024, while the sum is 22.
The square root of 412444120 is about 20308.7202944942. The cubic root of 412444120 is about 744.3691610380.
Adding to 412444120 its reverse (21444214), we get a palindrome (433888334).
The spelling of 412444120 in words is "four hundred twelve million, four hundred forty-four thousand, one hundred twenty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •