Base | Representation |
---|---|
bin | 11000100101001… |
… | …111010010011011 |
3 | 1001202000212012111 |
4 | 120211033102123 |
5 | 1321034241011 |
6 | 104531253151 |
7 | 13135320322 |
oct | 3045172233 |
9 | 1052025174 |
10 | 412415131 |
11 | 1a1885657 |
12 | b614a1b7 |
13 | 6759a52b |
14 | 3cab70b9 |
15 | 26317121 |
hex | 1894f49b |
412415131 has 4 divisors (see below), whose sum is σ = 417384072. Its totient is φ = 407446192.
The previous prime is 412415111. The next prime is 412415137. The reversal of 412415131 is 131514214.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 412415131 - 25 = 412415099 is a prime.
It is a super-3 number, since 3×4124151313 (a number of 27 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (412415137) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2484346 + ... + 2484511.
It is an arithmetic number, because the mean of its divisors is an integer number (104346018).
Almost surely, 2412415131 is an apocalyptic number.
412415131 is a deficient number, since it is larger than the sum of its proper divisors (4968941).
412415131 is an equidigital number, since it uses as much as digits as its factorization.
412415131 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4968940.
The product of its digits is 480, while the sum is 22.
The square root of 412415131 is about 20308.0065737630. The cubic root of 412415131 is about 744.3517210810.
Adding to 412415131 its reverse (131514214), we get a palindrome (543929345).
The spelling of 412415131 in words is "four hundred twelve million, four hundred fifteen thousand, one hundred thirty-one".
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