Base | Representation |
---|---|
bin | 110011111111… |
… | …011100010001 |
3 | 221122102202020 |
4 | 303333130101 |
5 | 11442113301 |
6 | 1204042053 |
7 | 223563165 |
oct | 63773421 |
9 | 27572666 |
10 | 13629201 |
11 | 7769903 |
12 | 4693329 |
13 | 2a92721 |
14 | 1b4aca5 |
15 | 12e3436 |
hex | cff711 |
13629201 has 8 divisors (see below), whose sum is σ = 18559104. Its totient is φ = 8892720.
The previous prime is 13629191. The next prime is 13629211. The reversal of 13629201 is 10292631.
It is an interprime number because it is at equal distance from previous prime (13629191) and next prime (13629211).
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 13629201 - 210 = 13628177 is a prime.
It is not an unprimeable number, because it can be changed into a prime (13629211) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48190 + ... + 48471.
It is an arithmetic number, because the mean of its divisors is an integer number (2319888).
Almost surely, 213629201 is an apocalyptic number.
It is an amenable number.
13629201 is a deficient number, since it is larger than the sum of its proper divisors (4929903).
13629201 is an equidigital number, since it uses as much as digits as its factorization.
13629201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 96711.
The product of its (nonzero) digits is 648, while the sum is 24.
The square root of 13629201 is about 3691.7747764456. The cubic root of 13629201 is about 238.8673540190.
The spelling of 13629201 in words is "thirteen million, six hundred twenty-nine thousand, two hundred one".
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