Base | Representation |
---|---|
bin | 110010100011… |
… | …110101110110 |
3 | 220221101002010 |
4 | 302203311312 |
5 | 11343112011 |
6 | 1152025050 |
7 | 220441263 |
oct | 62436566 |
9 | 26841063 |
10 | 13254006 |
11 | 7532a27 |
12 | 4532186 |
13 | 2990a0c |
14 | 1a9026a |
15 | 126c1a6 |
hex | ca3d76 |
13254006 has 8 divisors (see below), whose sum is σ = 26508024. Its totient is φ = 4418000.
The previous prime is 13253993. The next prime is 13254011. The reversal of 13254006 is 60045231.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
13254006 is an admirable number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1104495 + ... + 1104506.
It is an arithmetic number, because the mean of its divisors is an integer number (3313503).
Almost surely, 213254006 is an apocalyptic number.
13254006 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.
13254006 is a wasteful number, since it uses less digits than its factorization.
13254006 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2209006.
The product of its (nonzero) digits is 720, while the sum is 21.
The square root of 13254006 is about 3640.6051694739. The cubic root of 13254006 is about 236.6550198152.
Adding to 13254006 its reverse (60045231), we get a palindrome (73299237).
It can be divided in two parts, 1325400 and 6, that multiplied together give a square (7952400 = 28202).
The spelling of 13254006 in words is "thirteen million, two hundred fifty-four thousand, six".
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