Base | Representation |
---|---|
bin | 110001101111… |
… | …111000111110 |
3 | 220112120011221 |
4 | 301233320332 |
5 | 11314304324 |
6 | 1143303554 |
7 | 215564014 |
oct | 61577076 |
9 | 26476157 |
10 | 13041214 |
11 | 73a806a |
12 | 444abba |
13 | 2917bc4 |
14 | 1a368b4 |
15 | 12290e4 |
hex | c6fe3e |
13041214 has 8 divisors (see below), whose sum is σ = 19581408. Its totient is φ = 6514080.
The previous prime is 13041211. The next prime is 13041247. The reversal of 13041214 is 41214031.
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 (13041211) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 187 + ... + 5110.
It is an arithmetic number, because the mean of its divisors is an integer number (2447676).
Almost surely, 213041214 is an apocalyptic number.
13041214 is a deficient number, since it is larger than the sum of its proper divisors (6540194).
13041214 is a wasteful number, since it uses less digits than its factorization.
13041214 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6530.
The product of its (nonzero) digits is 96, while the sum is 16.
The square root of 13041214 is about 3611.2621062449. The cubic root of 13041214 is about 235.3816884606.
Adding to 13041214 its reverse (41214031), we get a palindrome (54255245).
The spelling of 13041214 in words is "thirteen million, forty-one thousand, two hundred fourteen".
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