Base | Representation |
---|---|
bin | 110011001010… |
… | …110000011111 |
3 | 221020110201212 |
4 | 303022300133 |
5 | 11413212112 |
6 | 1155255035 |
7 | 222004100 |
oct | 63126037 |
9 | 27213655 |
10 | 13413407 |
11 | 7631767 |
12 | 45aa47b |
13 | 2a18437 |
14 | 1ad23a7 |
15 | 129e522 |
hex | ccac1f |
13413407 has 12 divisors (see below), whose sum is σ = 15663600. Its totient is φ = 11452896.
The previous prime is 13413403. The next prime is 13413409. The reversal of 13413407 is 70431431.
It is not a de Polignac number, because 13413407 - 22 = 13413403 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13413403) 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, 22094 + ... + 22692.
It is an arithmetic number, because the mean of its divisors is an integer number (1305300).
Almost surely, 213413407 is an apocalyptic number.
13413407 is a deficient number, since it is larger than the sum of its proper divisors (2250193).
13413407 is an equidigital number, since it uses as much as digits as its factorization.
13413407 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1070 (or 1063 counting only the distinct ones).
The product of its (nonzero) digits is 1008, while the sum is 23.
The square root of 13413407 is about 3662.4318423692. The cubic root of 13413407 is about 237.5999623527.
Adding to 13413407 its reverse (70431431), we get a palindrome (83844838).
The spelling of 13413407 in words is "thirteen million, four hundred thirteen thousand, four hundred seven".
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