Base | Representation |
---|---|
bin | 1010110011011… |
… | …0010101000101 |
3 | 10011021001102100 |
4 | 2230312111011 |
5 | 43044430201 |
6 | 4255102313 |
7 | 1060065630 |
oct | 254662505 |
9 | 104231370 |
10 | 45311301 |
11 | 23639062 |
12 | 13211999 |
13 | 9506229 |
14 | 6036c17 |
15 | 3ea0886 |
hex | 2b36545 |
45311301 has 12 divisors (see below), whose sum is σ = 74799712. Its totient is φ = 25892136.
The previous prime is 45311291. The next prime is 45311303. The reversal of 45311301 is 10311354.
45311301 is a `hidden beast` number, since 4 + 531 + 130 + 1 = 666.
45311301 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 45311301 - 25 = 45311269 is a prime.
It is a super-2 number, since 2×453113012 = 4106227996625202, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (45311303) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 359551 + ... + 359676.
Almost surely, 245311301 is an apocalyptic number.
It is an amenable number.
45311301 is a deficient number, since it is larger than the sum of its proper divisors (29488411).
45311301 is a wasteful number, since it uses less digits than its factorization.
45311301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 719240 (or 719237 counting only the distinct ones).
The product of its (nonzero) digits is 180, while the sum is 18.
The square root of 45311301 is about 6731.3669488448. The cubic root of 45311301 is about 356.5076422508.
Adding to 45311301 its reverse (10311354), we get a palindrome (55622655).
It can be divided in two parts, 4531 and 1301, that added together give a cube (5832 = 183).
The spelling of 45311301 in words is "forty-five million, three hundred eleven thousand, three hundred one".
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