Base | Representation |
---|---|
bin | 110001110010… |
… | …111000010110 |
3 | 220120011222120 |
4 | 301302320112 |
5 | 11320202322 |
6 | 1143440410 |
7 | 215644512 |
oct | 61627026 |
9 | 26504876 |
10 | 13053462 |
11 | 7406294 |
12 | 4456106 |
13 | 2920656 |
14 | 1a3b142 |
15 | 122ca5c |
hex | c72e16 |
13053462 has 8 divisors (see below), whose sum is σ = 26106936. Its totient is φ = 4351152.
The previous prime is 13053461. The next prime is 13053473. The reversal of 13053462 is 26435031.
It is a happy number.
13053462 is digitally balanced in base 2 and base 4, because in such bases 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.
13053462 is an admirable number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13053461) 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, 1087783 + ... + 1087794.
It is an arithmetic number, because the mean of its divisors is an integer number (3263367).
Almost surely, 213053462 is an apocalyptic number.
13053462 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13053462 is a wasteful number, since it uses less digits than its factorization.
13053462 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2175582.
The product of its (nonzero) digits is 2160, while the sum is 24.
The square root of 13053462 is about 3612.9575142811. The cubic root of 13053462 is about 235.4553537103.
Adding to 13053462 its reverse (26435031), we get a palindrome (39488493).
The spelling of 13053462 in words is "thirteen million, fifty-three thousand, four hundred sixty-two".
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