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13464101 = 71923443
BaseRepresentation
bin110011010111…
…001000100101
3221100001021102
4303113020211
511421322401
61200325445
7222304640
oct63271045
927301242
1013464101
117666862
124613885
132a35531
141b06a57
1512ae56b
hexcd7225

13464101 has 4 divisors (see below), whose sum is σ = 15387552. Its totient is φ = 11540652.

The previous prime is 13464097. The next prime is 13464109. The reversal of 13464101 is 10146431.

13464101 is digitally balanced in base 2 and base 8, because in such bases 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: 10146431 = 12977823.

It is a cyclic number.

It is not a de Polignac number, because 13464101 - 22 = 13464097 is a prime.

It is a Duffinian number.

13464101 is strictly pandigital in base 8.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13464109) 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, 961715 + ... + 961728.

It is an arithmetic number, because the mean of its divisors is an integer number (3846888).

Almost surely, 213464101 is an apocalyptic number.

It is an amenable number.

13464101 is a deficient number, since it is larger than the sum of its proper divisors (1923451).

13464101 is an equidigital number, since it uses as much as digits as its factorization.

13464101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1923450.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 13464101 is about 3669.3461270368. The cubic root of 13464101 is about 237.8989107681.

The spelling of 13464101 in words is "thirteen million, four hundred sixty-four thousand, one hundred one".

Divisors: 1 7 1923443 13464101