Base | Representation |
---|---|
bin | 110011010011010010101011… |
… | …1001101000111011000011101 |
3 | 2012011202021210211102100221010 |
4 | 1212212211113031013120131 |
5 | 433121304002203311031 |
6 | 4235422222203125433 |
7 | 164022616143003060 |
oct | 14646452715073035 |
9 | 2164667724370833 |
10 | 451252202010141 |
11 | 120867a90a06714 |
12 | 4273b849513879 |
13 | 164a3b91581a0c |
14 | 7d60a1a30c8d7 |
15 | 372818a7d6246 |
hex | 19a695734761d |
451252202010141 has 8 divisors (see below), whose sum is σ = 687622403063104. Its totient is φ = 257858401148640.
The previous prime is 451252202010133. The next prime is 451252202010161. The reversal of 451252202010141 is 141010202252154.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 451252202010141 - 23 = 451252202010133 is a prime.
It is a super-2 number, since 2×4512522020101412 (a number of 30 digits) contains 22 as substring.
It is a Duffinian number.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 451252202010099 and 451252202010108.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (451252202010161) 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, 10744100047840 + ... + 10744100047881.
It is an arithmetic number, because the mean of its divisors is an integer number (85952800382888).
Almost surely, 2451252202010141 is an apocalyptic number.
It is an amenable number.
451252202010141 is a deficient number, since it is larger than the sum of its proper divisors (236370201052963).
451252202010141 is a wasteful number, since it uses less digits than its factorization.
451252202010141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21488200095731.
The product of its (nonzero) digits is 6400, while the sum is 30.
Adding to 451252202010141 its reverse (141010202252154), we get a palindrome (592262404262295).
The spelling of 451252202010141 in words is "four hundred fifty-one trillion, two hundred fifty-two billion, two hundred two million, ten thousand, one hundred forty-one".
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