Base | Representation |
---|---|
bin | 10101000100100011… |
… | …00010011111010101 |
3 | 1002012101100120010110 |
4 | 22202101202133111 |
5 | 141131441110201 |
6 | 5110304513233 |
7 | 550222110300 |
oct | 124221423725 |
9 | 32171316113 |
10 | 11312441301 |
11 | 488563a647 |
12 | 223861b819 |
13 | 10b3890265 |
14 | 7945a1b37 |
15 | 4632096d6 |
hex | 2a24627d5 |
11312441301 has 48 divisors (see below), whose sum is σ = 17673976320. Its totient is φ = 6417260640.
The previous prime is 11312441263. The next prime is 11312441311. The reversal of 11312441301 is 10314421311.
It is not a de Polignac number, because 11312441301 - 210 = 11312440277 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11312441311) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 19811346 + ... + 19811916.
It is an arithmetic number, because the mean of its divisors is an integer number (368207840).
Almost surely, 211312441301 is an apocalyptic number.
It is an amenable number.
11312441301 is a deficient number, since it is larger than the sum of its proper divisors (6361535019).
11312441301 is a wasteful number, since it uses less digits than its factorization.
11312441301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1334 (or 1327 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 21.
Adding to 11312441301 its reverse (10314421311), we get a palindrome (21626862612).
The spelling of 11312441301 in words is "eleven billion, three hundred twelve million, four hundred forty-one thousand, three hundred one".
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