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13417074 = 2321167763
BaseRepresentation
bin110011001011…
…101001110010
3221020122202200
4303023221302
511413321244
61155324030
7222020556
oct63135162
927218680
1013417074
1176344a0
1245b0616
132a19cc8
141ad3866
1512a0669
hexccba72

13417074 has 24 divisors (see below), whose sum is σ = 31713552. Its totient is φ = 4065720.

The previous prime is 13417069. The next prime is 13417081. The reversal of 13417074 is 47071431.

It is a nialpdrome in base 16.

It is an unprimeable number.

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, 33684 + ... + 34079.

It is an arithmetic number, because the mean of its divisors is an integer number (1321398).

Almost surely, 213417074 is an apocalyptic number.

13417074 is an abundant number, since it is smaller than the sum of its proper divisors (18296478).

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

13417074 is a wasteful number, since it uses less digits than its factorization.

13417074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67782 (or 67779 counting only the distinct ones).

The product of its (nonzero) digits is 2352, while the sum is 27.

The square root of 13417074 is about 3662.9324318092. The cubic root of 13417074 is about 237.6216123251.

The spelling of 13417074 in words is "thirteen million, four hundred seventeen thousand, seventy-four".

Divisors: 1 2 3 6 9 11 18 22 33 66 99 198 67763 135526 203289 406578 609867 745393 1219734 1490786 2236179 4472358 6708537 13417074