Base | Representation |
---|---|
bin | 110011001010… |
… | …110110010110 |
3 | 221020111020202 |
4 | 303022312112 |
5 | 11413220112 |
6 | 1155300502 |
7 | 222005144 |
oct | 63126626 |
9 | 27214222 |
10 | 13413782 |
11 | 7631a78 |
12 | 45aa732 |
13 | 2a18665 |
14 | 1ad2594 |
15 | 129e6c2 |
hex | ccad96 |
13413782 has 8 divisors (see below), whose sum is σ = 21304296. Its totient is φ = 6312352.
The previous prime is 13413781. The next prime is 13413787. The reversal of 13413782 is 28731431.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13413781) 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 3 ways as a sum of consecutive naturals, for example, 197228 + ... + 197295.
It is an arithmetic number, because the mean of its divisors is an integer number (2663037).
Almost surely, 213413782 is an apocalyptic number.
13413782 is a deficient number, since it is larger than the sum of its proper divisors (7890514).
13413782 is a wasteful number, since it uses less digits than its factorization.
13413782 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 394542.
The product of its digits is 4032, while the sum is 29.
The square root of 13413782 is about 3662.4830375034. The cubic root of 13413782 is about 237.6021765342.
The spelling of 13413782 in words is "thirteen million, four hundred thirteen thousand, seven hundred eighty-two".
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