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13677002 = 28538017
BaseRepresentation
bin110100001011…
…000111001010
3221201212022122
4310023013022
512000131002
61205051242
7224152433
oct64130712
927655278
1013677002
1177a1809
1246b6b22
132aab401
141b6048a
1513026a2
hexd0b1ca

13677002 has 8 divisors (see below), whose sum is σ = 20542116. Its totient is φ = 6829632.

The previous prime is 13676987. The next prime is 13677007. The reversal of 13677002 is 20077631.

It can be written as a sum of positive squares in 2 ways, for example, as 12952801 + 724201 = 3599^2 + 851^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (13677007) 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 3 ways as a sum of consecutive naturals, for example, 2303 + ... + 5714.

Almost surely, 213677002 is an apocalyptic number.

13677002 is a deficient number, since it is larger than the sum of its proper divisors (6865114).

13677002 is an equidigital number, since it uses as much as digits as its factorization.

13677002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8872.

The product of its (nonzero) digits is 1764, while the sum is 26.

The square root of 13677002 is about 3698.2430963905. The cubic root of 13677002 is about 239.1462839341.

The spelling of 13677002 in words is "thirteen million, six hundred seventy-seven thousand, two".

Divisors: 1 2 853 1706 8017 16034 6838501 13677002