Base | Representation |
---|---|
bin | 10111110010010010011011… |
… | …11111000101000010000001 |
3 | 20212012100102122211100201222 |
4 | 23321021031333011002001 |
5 | 23323433000022041001 |
6 | 303124440035204425 |
7 | 14005641033144410 |
oct | 1371111577050201 |
9 | 225170378740658 |
10 | 52305420112001 |
11 | 15736671065581 |
12 | 5a49183446715 |
13 | 23254c29a84c4 |
14 | ccb84adb9477 |
15 | 60a8b608a61b |
hex | 2f924dfc5081 |
52305420112001 has 8 divisors (see below), whose sum is σ = 63293953749120. Its totient is φ = 42195969165888.
The previous prime is 52305420111979. The next prime is 52305420112007. The reversal of 52305420112001 is 10021102450325.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-52305420112001 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (52305420112007) 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, 219770672621 + ... + 219770672858.
It is an arithmetic number, because the mean of its divisors is an integer number (7911744218640).
Almost surely, 252305420112001 is an apocalyptic number.
It is an amenable number.
52305420112001 is a deficient number, since it is larger than the sum of its proper divisors (10988533637119).
52305420112001 is a wasteful number, since it uses less digits than its factorization.
52305420112001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 439541345503.
The product of its (nonzero) digits is 2400, while the sum is 26.
Adding to 52305420112001 its reverse (10021102450325), we get a palindrome (62326522562326).
The spelling of 52305420112001 in words is "fifty-two trillion, three hundred five billion, four hundred twenty million, one hundred twelve thousand, one".
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