Base | Representation |
---|---|
bin | 110011001010… |
… | …111111001001 |
3 | 221020112000121 |
4 | 303022333021 |
5 | 11413224340 |
6 | 1155303241 |
7 | 222006610 |
oct | 63127711 |
9 | 27215017 |
10 | 13414345 |
11 | 763243a |
12 | 45aab21 |
13 | 2a189a9 |
14 | 1ad2877 |
15 | 129e94a |
hex | ccafc9 |
13414345 has 8 divisors (see below), whose sum is σ = 18396864. Its totient is φ = 9198384.
The previous prime is 13414333. The next prime is 13414367. The reversal of 13414345 is 54341431.
13414345 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-13414345 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 191599 + ... + 191668.
It is an arithmetic number, because the mean of its divisors is an integer number (2299608).
Almost surely, 213414345 is an apocalyptic number.
It is an amenable number.
13414345 is a deficient number, since it is larger than the sum of its proper divisors (4982519).
13414345 is an equidigital number, since it uses as much as digits as its factorization.
13414345 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 383279.
The product of its digits is 2880, while the sum is 25.
The square root of 13414345 is about 3662.5598971211. The cubic root of 13414345 is about 237.6055006813.
Adding to 13414345 its reverse (54341431), we get a palindrome (67755776).
The spelling of 13414345 in words is "thirteen million, four hundred fourteen thousand, three hundred forty-five".
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