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13383295 = 55350503
BaseRepresentation
bin110011000011…
…011001111111
3221011221102121
4303003121333
511411231140
61154503411
7221520232
oct63033177
927157377
1013383295
117611082
124594b67
132a07813
141ac5419
15129564a
hexcc367f

13383295 has 8 divisors (see below), whose sum is σ = 16363296. Its totient is φ = 10504416.

The previous prime is 13383269. The next prime is 13383299. The reversal of 13383295 is 59238331.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-13383295 is a prime.

It is a super-2 number, since 2×133832952 = 358225170114050, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13383295.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13383299) 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, 24987 + ... + 25516.

It is an arithmetic number, because the mean of its divisors is an integer number (2045412).

Almost surely, 213383295 is an apocalyptic number.

13383295 is a deficient number, since it is larger than the sum of its proper divisors (2980001).

13383295 is an equidigital number, since it uses as much as digits as its factorization.

13383295 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50561.

The product of its digits is 19440, while the sum is 34.

The square root of 13383295 is about 3658.3186028557. The cubic root of 13383295 is about 237.4220316551.

The spelling of 13383295 in words is "thirteen million, three hundred eighty-three thousand, two hundred ninety-five".

Divisors: 1 5 53 265 50503 252515 2676659 13383295