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11674413 = 321297157
BaseRepresentation
bin101100100010…
…001100101101
3210222010021200
4230202030231
510442040123
61054120113
7201142122
oct54421455
923863250
1011674413
116654183
123ab0039
132559a4a
14179c749
151059143
hexb2232d

11674413 has 6 divisors (see below), whose sum is σ = 16863054. Its totient is φ = 7782936.

The previous prime is 11674387. The next prime is 11674423. The reversal of 11674413 is 31447611.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 10227204 + 1447209 = 3198^2 + 1203^2 .

It is not a de Polignac number, because 11674413 - 26 = 11674349 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11674423) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 648570 + ... + 648587.

It is an arithmetic number, because the mean of its divisors is an integer number (2810509).

Almost surely, 211674413 is an apocalyptic number.

It is an amenable number.

11674413 is a deficient number, since it is larger than the sum of its proper divisors (5188641).

11674413 is a wasteful number, since it uses less digits than its factorization.

11674413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1297163 (or 1297160 counting only the distinct ones).

The product of its digits is 2016, while the sum is 27.

The square root of 11674413 is about 3416.7840142450. The cubic root of 11674413 is about 226.8532563457.

It can be divided in two parts, 116 and 74413, that added together give a square (74529 = 2732).

The spelling of 11674413 in words is "eleven million, six hundred seventy-four thousand, four hundred thirteen".

Divisors: 1 3 9 1297157 3891471 11674413