Base | Representation |
---|---|
bin | 11000100101010… |
… | …000100010100100 |
3 | 1001202001010020110 |
4 | 120211100202210 |
5 | 1321034422020 |
6 | 104531333020 |
7 | 13135341300 |
oct | 3045204244 |
9 | 1052033213 |
10 | 412420260 |
11 | 1a188949a |
12 | b6151170 |
13 | 6759c975 |
14 | 3cab8d00 |
15 | 263188e0 |
hex | 189508a4 |
412420260 has 144 divisors (see below), whose sum is σ = 1353663360. Its totient is φ = 93542400.
The previous prime is 412420259. The next prime is 412420273. The reversal of 412420260 is 62024214.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 443476 + ... + 444404.
It is an arithmetic number, because the mean of its divisors is an integer number (9400440).
Almost surely, 2412420260 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 412420260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (676831680).
412420260 is an abundant number, since it is smaller than the sum of its proper divisors (941243100).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
412420260 is a wasteful number, since it uses less digits than its factorization.
412420260 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1106 (or 1097 counting only the distinct ones).
The product of its (nonzero) digits is 768, while the sum is 21.
The square root of 412420260 is about 20308.1328536131. The cubic root of 412420260 is about 744.3548067778.
Adding to 412420260 its reverse (62024214), we get a palindrome (474444474).
The spelling of 412420260 in words is "four hundred twelve million, four hundred twenty thousand, two hundred sixty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.032 sec. • engine limits •