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13710901 = 19968899
BaseRepresentation
bin110100010011…
…011000110101
3221210120211011
4310103120311
512002222101
61205512221
7224353321
oct64233065
927716734
1013710901
117815226
124712671
132ac0979
141b6c981
15130c751
hexd13635

13710901 has 4 divisors (see below), whose sum is σ = 13780000. Its totient is φ = 13641804.

The previous prime is 13710899. The next prime is 13710911. The reversal of 13710901 is 10901731.

13710901 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 10901731 = 67716103.

It is a cyclic number.

It is not a de Polignac number, because 13710901 - 21 = 13710899 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13710911) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34251 + ... + 34648.

It is an arithmetic number, because the mean of its divisors is an integer number (3445000).

Almost surely, 213710901 is an apocalyptic number.

It is an amenable number.

13710901 is a deficient number, since it is larger than the sum of its proper divisors (69099).

13710901 is an equidigital number, since it uses as much as digits as its factorization.

13710901 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69098.

The product of its (nonzero) digits is 189, while the sum is 22.

The square root of 13710901 is about 3702.8233822315. The cubic root of 13710901 is about 239.3436988206.

The spelling of 13710901 in words is "thirteen million, seven hundred ten thousand, nine hundred one".

Divisors: 1 199 68899 13710901