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13474482 = 237320821
BaseRepresentation
bin110011011001…
…101010110010
3221100120111220
4303121222302
511422140412
61200445510
7222350130
oct63315262
927316456
1013474482
11767363a
124619896
132a3a188
141b0a750
1512b268c
hexcd9ab2

13474482 has 16 divisors (see below), whose sum is σ = 30798912. Its totient is φ = 3849840.

The previous prime is 13474463. The next prime is 13474501. The reversal of 13474482 is 28447431.

It is an interprime number because it is at equal distance from previous prime (13474463) and next prime (13474501).

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 7 ways as a sum of consecutive naturals, for example, 160369 + ... + 160452.

It is an arithmetic number, because the mean of its divisors is an integer number (1924932).

Almost surely, 213474482 is an apocalyptic number.

13474482 is an abundant number, since it is smaller than the sum of its proper divisors (17324430).

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

13474482 is a wasteful number, since it uses less digits than its factorization.

13474482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 320833.

The product of its digits is 21504, while the sum is 33.

The square root of 13474482 is about 3670.7604116858. The cubic root of 13474482 is about 237.9600361305.

The spelling of 13474482 in words is "thirteen million, four hundred seventy-four thousand, four hundred eighty-two".

Divisors: 1 2 3 6 7 14 21 42 320821 641642 962463 1924926 2245747 4491494 6737241 13474482