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13173082 = 2131034919
BaseRepresentation
bin110010010000…
…000101011010
3220210021001221
4302100011122
511333014312
61150202254
7216653326
oct62200532
926707057
1013173082
11748814a
1244b338a
132962c30
141a6c986
151253207
hexc9015a

13173082 has 16 divisors (see below), whose sum is σ = 21490560. Its totient is φ = 6019632.

The previous prime is 13173077. The next prime is 13173131. The reversal of 13173082 is 28037131.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 219 + ... + 5137.

It is an arithmetic number, because the mean of its divisors is an integer number (1343160).

Almost surely, 213173082 is an apocalyptic number.

13173082 is a deficient number, since it is larger than the sum of its proper divisors (8317478).

13173082 is a wasteful number, since it uses less digits than its factorization.

13173082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5037.

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 13173082 is about 3629.4740665832. The cubic root of 13173082 is about 236.1723939083.

The spelling of 13173082 in words is "thirteen million, one hundred seventy-three thousand, eighty-two".

Divisors: 1 2 13 26 103 206 1339 2678 4919 9838 63947 127894 506657 1013314 6586541 13173082