Base | Representation |
---|---|
bin | 1001001001011000… |
… | …1111011101001101 |
3 | 20100010002100220200 |
4 | 2102112033131031 |
5 | 20012024212023 |
6 | 1043345404113 |
7 | 114562511511 |
oct | 22226173515 |
9 | 6303070820 |
10 | 2455304013 |
11 | 104aa56278 |
12 | 586339639 |
13 | 3018b0316 |
14 | 194138141 |
15 | e584c743 |
hex | 9258f74d |
2455304013 has 24 divisors (see below), whose sum is σ = 3735513600. Its totient is φ = 1549761984.
The previous prime is 2455304011. The next prime is 2455304029. The reversal of 2455304013 is 3104035542.
It is not a de Polignac number, because 2455304013 - 21 = 2455304011 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2455304011) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 362068 + ... + 368786.
It is an arithmetic number, because the mean of its divisors is an integer number (155646400).
Almost surely, 22455304013 is an apocalyptic number.
It is an amenable number.
2455304013 is a deficient number, since it is larger than the sum of its proper divisors (1280209587).
2455304013 is a wasteful number, since it uses less digits than its factorization.
2455304013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8881 (or 8878 counting only the distinct ones).
The product of its (nonzero) digits is 7200, while the sum is 27.
The square root of 2455304013 is about 49551.0243385543. The cubic root of 2455304013 is about 1349.0718838832.
Adding to 2455304013 its reverse (3104035542), we get a palindrome (5559339555).
The spelling of 2455304013 in words is "two billion, four hundred fifty-five million, three hundred four thousand, thirteen".
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