Base | Representation |
---|---|
bin | 11000100101000… |
… | …111000100001010 |
3 | 1001201222011000001 |
4 | 120211013010022 |
5 | 1321032201300 |
6 | 104530433214 |
7 | 13135120165 |
oct | 3045070412 |
9 | 1051864001 |
10 | 412381450 |
11 | 1a1862318 |
12 | b613280a |
13 | 675880c0 |
14 | 3caa8adc |
15 | 2630c16a |
hex | 1894710a |
412381450 has 96 divisors (see below), whose sum is σ = 866194560. Its totient is φ = 145017600.
The previous prime is 412381397. The next prime is 412381457. The reversal of 412381450 is 54183214.
It is a super-3 number, since 3×4123814503 (a number of 27 digits) contains 333 as substring.
It is an alternating number because its digits alternate between even and odd.
It is not an unprimeable number, because it can be changed into a prime (412381457) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2469267 + ... + 2469433.
It is an arithmetic number, because the mean of its divisors is an integer number (9022860).
Almost surely, 2412381450 is an apocalyptic number.
412381450 is the 10855-th nonagonal number.
412381450 is an abundant number, since it is smaller than the sum of its proper divisors (453813110).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
412381450 is a wasteful number, since it uses less digits than its factorization.
412381450 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 352 (or 347 counting only the distinct ones).
The product of its (nonzero) digits is 3840, while the sum is 28.
The square root of 412381450 is about 20307.1773026189. The cubic root of 412381450 is about 744.3314573621.
The spelling of 412381450 in words is "four hundred twelve million, three hundred eighty-one thousand, four hundred fifty".
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