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13060328 = 232297129
BaseRepresentation
bin110001110100…
…100011101000
3220120112101212
4301310203220
511320412303
61143532252
7216003521
oct61644350
926515355
1013060328
117410466
12445a088
132923808
141a3d848
15122ead8
hexc748e8

13060328 has 16 divisors (see below), whose sum is σ = 24598500. Its totient is φ = 6500736.

The previous prime is 13060319. The next prime is 13060337. The reversal of 13060328 is 82306031.

It is an interprime number because it is at equal distance from previous prime (13060319) and next prime (13060337).

It can be written as a sum of positive squares in 2 ways, for example, as 11710084 + 1350244 = 3422^2 + 1162^2 .

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 3 ways as a sum of consecutive naturals, for example, 1733 + ... + 5396.

Almost surely, 213060328 is an apocalyptic number.

It is an amenable number.

13060328 is a deficient number, since it is larger than the sum of its proper divisors (11538172).

13060328 is a wasteful number, since it uses less digits than its factorization.

13060328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7364 (or 7360 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 13060328 is about 3613.9075804453. The cubic root of 13060328 is about 235.4966289187.

Adding to 13060328 its reverse (82306031), we get a palindrome (95366359).

The spelling of 13060328 in words is "thirteen million, sixty thousand, three hundred twenty-eight".

Divisors: 1 2 4 8 229 458 916 1832 7129 14258 28516 57032 1632541 3265082 6530164 13060328