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13035308 = 22111321753
BaseRepresentation
bin110001101110…
…011100101100
3220112021002012
4301232130230
511314112213
61143220352
7215540546
oct61563454
926467065
1013035308
1173a3690
1244476b8
132915300
141a34696
1512274a8
hexc6e72c

13035308 has 36 divisors (see below), whose sum is σ = 26962488. Its totient is φ = 5466240.

The previous prime is 13035301. The next prime is 13035313. The reversal of 13035308 is 80353031.

It is not an unprimeable number, because it can be changed into a prime (13035301) 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 11 ways as a sum of consecutive naturals, for example, 6560 + ... + 8312.

It is an arithmetic number, because the mean of its divisors is an integer number (748958).

Almost surely, 213035308 is an apocalyptic number.

It is an amenable number.

13035308 is an abundant number, since it is smaller than the sum of its proper divisors (13927180).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13035308 is a wasteful number, since it uses less digits than its factorization.

13035308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1794 (or 1779 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 13035308 is about 3610.4442939893. Note that the first 3 decimals coincide. The cubic root of 13035308 is about 235.3461505073.

Adding to 13035308 its reverse (80353031), we get a palindrome (93388339).

The spelling of 13035308 in words is "thirteen million, thirty-five thousand, three hundred eight".

Divisors: 1 2 4 11 13 22 26 44 52 143 169 286 338 572 676 1753 1859 3506 3718 7012 7436 19283 22789 38566 45578 77132 91156 250679 296257 501358 592514 1002716 1185028 3258827 6517654 13035308