Base | Representation |
---|---|
bin | 1011111111101011100… |
… | …01101101011111000001 |
3 | 1110101211010011200122011 |
4 | 11333311301231133001 |
5 | 23223033201424101 |
6 | 513200441012521 |
7 | 41530226415352 |
oct | 5776561553701 |
9 | 1411733150564 |
10 | 412145342401 |
11 | 149876334961 |
12 | 67a62784141 |
13 | 2cb32930a90 |
14 | 15d3b215d29 |
15 | aac2cc8751 |
hex | 5ff5c6d7c1 |
412145342401 has 8 divisors (see below), whose sum is σ = 443869144040. Its totient is φ = 380424442752.
The previous prime is 412145342393. The next prime is 412145342423. The reversal of 412145342401 is 104243541214.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 60614932401 + 351530410000 = 246201^2 + 592900^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 412145342401 - 23 = 412145342393 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (412145342201) 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, 425940 + ... + 1002853.
It is an arithmetic number, because the mean of its divisors is an integer number (55483643005).
Almost surely, 2412145342401 is an apocalyptic number.
It is an amenable number.
412145342401 is a deficient number, since it is larger than the sum of its proper divisors (31723801639).
412145342401 is a wasteful number, since it uses less digits than its factorization.
412145342401 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1450995.
The product of its (nonzero) digits is 15360, while the sum is 31.
Adding to 412145342401 its reverse (104243541214), we get a palindrome (516388883615).
The spelling of 412145342401 in words is "four hundred twelve billion, one hundred forty-five million, three hundred forty-two thousand, four hundred one".
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