Base | Representation |
---|---|
bin | 10011000000100110… |
… | …101111111001001101 |
3 | 1221200111101001100110 |
4 | 103000212233321031 |
5 | 313300240033201 |
6 | 13213215550233 |
7 | 1321544532126 |
oct | 230046577115 |
9 | 57614331313 |
10 | 20411252301 |
11 | 872468aa60 |
12 | 3b5782b379 |
13 | 1c03958aab |
14 | db8b7904d |
15 | 7e6e036d6 |
hex | 4c09afe4d |
20411252301 has 8 divisors (see below), whose sum is σ = 29689094304. Its totient is φ = 12370455920.
The previous prime is 20411252237. The next prime is 20411252339. The reversal of 20411252301 is 10325211402.
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 20411252301 - 26 = 20411252237 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (20411252371) 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, 309261366 + ... + 309261431.
It is an arithmetic number, because the mean of its divisors is an integer number (3711136788).
Almost surely, 220411252301 is an apocalyptic number.
It is an amenable number.
20411252301 is a deficient number, since it is larger than the sum of its proper divisors (9277842003).
20411252301 is a wasteful number, since it uses less digits than its factorization.
20411252301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 618522811.
The product of its (nonzero) digits is 480, while the sum is 21.
Adding to 20411252301 its reverse (10325211402), we get a palindrome (30736463703).
The spelling of 20411252301 in words is "twenty billion, four hundred eleven million, two hundred fifty-two thousand, three hundred one".
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