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13343006 = 26671503
BaseRepresentation
bin110010111001…
…100100011110
3221002220011102
4302321210132
511403434011
61153553102
7221261615
oct62714436
927086142
1013343006
117593886
124575792
1329c2391
141ab487c
15128873b
hexcb991e

13343006 has 4 divisors (see below), whose sum is σ = 20014512. Its totient is φ = 6671502.

The previous prime is 13342963. The next prime is 13343023. The reversal of 13343006 is 60034331.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 60034331 = 78576333.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3335750 + ... + 3335753.

It is an arithmetic number, because the mean of its divisors is an integer number (5003628).

Almost surely, 213343006 is an apocalyptic number.

13343006 is a deficient number, since it is larger than the sum of its proper divisors (6671506).

13343006 is an equidigital number, since it uses as much as digits as its factorization.

13343006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6671505.

The product of its (nonzero) digits is 648, while the sum is 20.

The square root of 13343006 is about 3652.8079610075. The cubic root of 13343006 is about 237.1835475111.

Adding to 13343006 its reverse (60034331), we get a palindrome (73377337).

The spelling of 13343006 in words is "thirteen million, three hundred forty-three thousand, six".

Divisors: 1 2 6671503 13343006