Base | Representation |
---|---|
bin | 11000001110010… |
… | …101011010110010 |
3 | 1001022201210222200 |
4 | 120032111122302 |
5 | 1313020122210 |
6 | 104154444030 |
7 | 13033302342 |
oct | 3016253262 |
9 | 1038653880 |
10 | 406410930 |
11 | 199454602 |
12 | b4133616 |
13 | 66277653 |
14 | 3bd92d22 |
15 | 25a2d0c0 |
hex | 183956b2 |
406410930 has 96 divisors (see below), whose sum is σ = 1128591360. Its totient is φ = 101243520.
The previous prime is 406410919. The next prime is 406410937. The reversal of 406410930 is 39014604.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 406410894 and 406410903.
It is not an unprimeable number, because it can be changed into a prime (406410937) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 78399 + ... + 83421.
It is an arithmetic number, because the mean of its divisors is an integer number (11756160).
Almost surely, 2406410930 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 406410930, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (564295680).
406410930 is an abundant number, since it is smaller than the sum of its proper divisors (722180430).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
406410930 is a wasteful number, since it uses less digits than its factorization.
406410930 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5096 (or 5093 counting only the distinct ones).
The product of its (nonzero) digits is 2592, while the sum is 27.
The square root of 406410930 is about 20159.6361574310. The cubic root of 406410930 is about 740.7217999845.
The spelling of 406410930 in words is "four hundred six million, four hundred ten thousand, nine hundred thirty".
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