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13341315 = 3513312207
BaseRepresentation
bin110010111001…
…001010000011
3221002210211210
4302321022003
511403410230
61153541203
7221253651
oct62711203
927083753
1013341315
117592589
124574803
1329c1690
141ab3dd1
151287eb0
hexcb9283

13341315 has 32 divisors (see below), whose sum is σ = 23740416. Its totient is φ = 6353280.

The previous prime is 13341313. The next prime is 13341323. The reversal of 13341315 is 51314331.

It is not a de Polignac number, because 13341315 - 21 = 13341313 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13341291 and 13341300.

It is not an unprimeable number, because it can be changed into a prime (13341313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4942 + ... + 7148.

It is an arithmetic number, because the mean of its divisors is an integer number (741888).

Almost surely, 213341315 is an apocalyptic number.

13341315 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

13341315 is a deficient number, since it is larger than the sum of its proper divisors (10399101).

13341315 is a wasteful number, since it uses less digits than its factorization.

13341315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2259.

The product of its digits is 540, while the sum is 21.

The square root of 13341315 is about 3652.5764879055. The cubic root of 13341315 is about 237.1735274221.

Adding to 13341315 its reverse (51314331), we get a palindrome (64655646).

The spelling of 13341315 in words is "thirteen million, three hundred forty-one thousand, three hundred fifteen".

Divisors: 1 3 5 13 15 31 39 65 93 155 195 403 465 1209 2015 2207 6045 6621 11035 28691 33105 68417 86073 143455 205251 342085 430365 889421 1026255 2668263 4447105 13341315