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13308110 = 251778283
BaseRepresentation
bin110010110001…
…000011001110
3221001010021222
4302301003032
511401324420
61153123342
7221055104
oct62610316
927033258
1013308110
11756a642
124559552
1329ac52a
141aa5c74
15127d225
hexcb10ce

13308110 has 16 divisors (see below), whose sum is σ = 25364016. Its totient is φ = 5010048.

The previous prime is 13308107. The next prime is 13308121. The reversal of 13308110 is 1180331.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 38972 + ... + 39311.

It is an arithmetic number, because the mean of its divisors is an integer number (1585251).

Almost surely, 213308110 is an apocalyptic number.

13308110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13308110 is a deficient number, since it is larger than the sum of its proper divisors (12055906).

13308110 is a wasteful number, since it uses less digits than its factorization.

13308110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78307.

The product of its (nonzero) digits is 72, while the sum is 17.

The square root of 13308110 is about 3648.0282345399. The cubic root of 13308110 is about 236.9765980679.

Adding to 13308110 its reverse (1180331), we get a palindrome (14488441).

The spelling of 13308110 in words is "thirteen million, three hundred eight thousand, one hundred ten".

Divisors: 1 2 5 10 17 34 85 170 78283 156566 391415 782830 1330811 2661622 6654055 13308110