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13383083 = 75336073
BaseRepresentation
bin110011000011…
…010110101011
3221011221010202
4303003112223
511411224313
61154502415
7221516510
oct63032653
927157122
1013383083
1176109aa
124594a0b
132a076ac
141ac5307
151295558
hexcc35ab

13383083 has 8 divisors (see below), whose sum is σ = 15583968. Its totient is φ = 11254464.

The previous prime is 13383077. The next prime is 13383089. The reversal of 13383083 is 38038331.

It is an interprime number because it is at equal distance from previous prime (13383077) and next prime (13383089).

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

It is a cyclic number.

It is not a de Polignac number, because 13383083 - 210 = 13382059 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13383089) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 17666 + ... + 18407.

It is an arithmetic number, because the mean of its divisors is an integer number (1947996).

Almost surely, 213383083 is an apocalyptic number.

13383083 is a deficient number, since it is larger than the sum of its proper divisors (2200885).

13383083 is an equidigital number, since it uses as much as digits as its factorization.

13383083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36133.

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 13383083 is about 3658.2896276812. The cubic root of 13383083 is about 237.4207780093.

The spelling of 13383083 in words is "thirteen million, three hundred eighty-three thousand, eighty-three".

Divisors: 1 7 53 371 36073 252511 1911869 13383083