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10964513 = 71566359
BaseRepresentation
bin101001110100…
…111000100001
3202122001111002
4221310320201
510301331023
61031001345
7162124340
oct51647041
922561432
1010964513
11620988a
123809255
13236b8a1
141655b57
15e68b28
hexa74e21

10964513 has 4 divisors (see below), whose sum is σ = 12530880. Its totient is φ = 9398148.

The previous prime is 10964509. The next prime is 10964531. The reversal of 10964513 is 31546901.

10964513 is digitally balanced in base 3, 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: 31546901 = 290310867.

It is a cyclic number.

It is not a de Polignac number, because 10964513 - 22 = 10964509 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10964593) 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, 783173 + ... + 783186.

It is an arithmetic number, because the mean of its divisors is an integer number (3132720).

Almost surely, 210964513 is an apocalyptic number.

It is an amenable number.

10964513 is a deficient number, since it is larger than the sum of its proper divisors (1566367).

10964513 is an equidigital number, since it uses as much as digits as its factorization.

10964513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1566366.

The product of its (nonzero) digits is 3240, while the sum is 29.

The square root of 10964513 is about 3311.2706020499. The cubic root of 10964513 is about 222.1585926807.

The spelling of 10964513 in words is "ten million, nine hundred sixty-four thousand, five hundred thirteen".

Divisors: 1 7 1566359 10964513